This article combined the planting performance of the hybrid medium indica rice variety Weiliangyou 8612 in the demonstration area of the middle and lower reaches of the Yangtze River, and summarized and analyzed the intensive cultivation techniques of this variety. The planting of Weiliangyou 8612 in the demonstration area showed a suitable growth period, with upright leaves, compact plant shape, thick and robust stems that were resistant to lodging. During the mature stage, the straw was green and the seeds were yellow, with large panicles and many grains, resulting in higher yields. The intensive cultivation techniques for this variety include precise and precise sowing, precise soil preparation, scientific management of fertilizer and water, timely and appropriate drug control for diseases, pests, and weeds, as well as timely harvesting. The research results provided a reference for the promotion and planting of Weiliangyou 8612 in the middle and lower reaches of the Yangtze River and similar regions.

Changliangyou Fuxiangzhan is a new variety of high yield and high quality indica hybrid rice. In 2022 and 2023, it was introduced into Dongxi Village, Mapo Town, Luchuan County, Yulin City, Guangxi for demonstration planting. This paper emphatically summarized the Changliangyou Fuxiangzhan demonstration of whole growth period, resistance, yield and ground rice quality performance, and from the good plot, dip bud, timely sowing, school-age throwing, formula fertilization, scientific pipe water, prevention and control of disease and ripe harvest introduced its high yield cultivation technology, for Changliangyou Fuxiangzhan a large area of production and application to provide reference.

为提高园林技术专业群人才培养水平,打造具有地方特色的农学类专业集群,本文对江苏苏州及周边地区的29家园林单位进行了园林技术专业群人才需求调研,分别从调查对象的概况、招聘情况、学生需具备的知识、能力和素质情况与校企合作意愿等方面进行了分析,并提出了课程设置、实训实习、技能考工和优化兼职教师队伍等方面建议。

稻鸭共作是近几年主推的绿色高质高效种养模式之一,推广应用面积逐年扩大,对推进农业供给侧结构性改革、农业可持续和高质量发展以及促进农民增产增收发挥了重要作用。本文基于生产实践,围绕稻鸭共作呈现出的除草控害、除虫防病、施肥改土、中耕浑水、刺激生长、药肥双减和稻米鸭肉品质双提升等优势特点,分析了稻鸭共作技术模式的经济效益、生态效益和社会效益;围绕品种选择、田块选择、设施建设、科学管理和适时收获等方面,总结了稻鸭绿色种养技术,为向新型农业经营主体、科技示范户和普通农户推广应用稻鸭共作模式提供技术参考。

Based on the current breeding status of potatoes, the aspects that need further improvement, and corresponding development strategies and suggestions were summarized and analyzed. At present, potato breeding was mainly based on its asexual reproduction characteristics, which had the advantages of simplicity, effectiveness, and ensuring the purity of potato seeds. Meanwhile, it was necessary to do a good job in potato seed potato detoxification, pest control, and field management. In the breeding process, it was necessary to further improve the collection of potato variety resources, the production capacity of seed potatoes, the production technology of seed potatoes, the quality of virus-free seed potatoes, and the processing capacity of potato products. Development strategies for potato breeding work were proposed, including establishing a good breeding environment, scientifically introducing potato varieties, innovating potato breeding methods, and innovating production equipment and technology, to provide references for promoting the standardized and rational development of the potato industry.

In order to explore the physiological mechanisms by which the Rana dybowskii adapts to temperature changes during artificial induction of awakening, including changes in cryoprotectant content at different temperatures and organs/tissues, as well as differences in antioxidant stress-related physiological indicators during the awakening adaptation stage, a gradient heating method was used to artificially induce awakening of the hibernating R. dybowskii, until the awakening process was marked by feeding by the R. dybowskii. During the awakening cultivation period, samples were taken, and non-sampled forest frogs were continuously cultured. After the sampling was completed, the remaining forest frogs were raised at room temperature; and the glucose content, urea nitrogen content, and total antioxidant capacity in its liver and muscles were measured using spectrophotometry. The results showed that the content of various substances in the liver was basically consistent with the trend of muscle consumption, but the content and changes of various substances in the liver were much greater than those in the muscle. The glucose and urea nitrogen content（cryoprotectant content） were significantly reduced（P<0.05）, and the total antioxidant capacity was significantly enhanced （P<0.05） in the early stage of artificial induction and awakening of the hibernating R. dybowskii. However, in the later stage of awakening, the various contents tended to stabilize without significant changes. The liver is the main organ that fights against the low-temperature freezing environment during the hibernation process of the R. dybowskii, and the hibernating R. dybowskii accumulates cryoprotectants in its body. As the awakening process progresses, the temperature gradually rises, and the body activity gradually recovers. The glucose is consumed in large quantities, reducing stress damage caused by a lack of energy sources, and the antioxidant stress capacity is also enhanced to maintain internal environment stability, ensure the survival of R. dybowskii below 0 ℃ celsius.

Balcony agriculture is gradually expanding the public's understanding of urban agriculture, effectively bringing people and nature closer together. Balcony agriculture is conducive to meeting the needs of urban residents to experience farming and relieve stress, and it not only has ornamental and edible value, but also provides various functions such as leisure and science education. The main application model of balcony agriculture were introduced, with a focus on analyzed the current development status of balcony agriculture and the areas for improvement in planting cost investment, industrial chain improvement, planted management technology standards, and promotion. Solutions were also proposed, including establishing a sound supporting service system for balcony agriculture, doing a good job in breeding balcony agriculture varieties, optimizing existing technologies, and vigorously promoting balcony agriculture, providing reference for the development of this industry.

In order to explore the quality, heavy metal content, and risk of Gastrodia elata, 21 Gastrodia elata tubers from different planting bases were used as materials to determine the water content, extract, total content of Gastrodia elata extract and p-hydroxybenzyl alcohol, residual sulfur dioxide, total ash content, and heavy metal content such as lead, cadmium, arsenic, mercury, and copper. The single factor pollution index method and Nemerow index method were used to comprehensively evaluate the heavy metal pollution in 21 Gastrodia elata samples. The results showed that the moisture content, extract content, total amount of gastrodin and p-hydroxybenzyl alcohol, sulfur dioxide residue, and total ash content of most Gastrodia elata samples all met the limit values specified in the 2020 edition of the Chinese Pharmacopoeia; the heavy metal content of lead, cadmium, arsenic, mercury, and copper in Gastrodia elata samples from various bases was lower than the limit values specified in various planting bases of Gastrodia elata, the single factor pollution index of 5 heavy metals was all below 0.7, with a comprehensive index range of 0.08-0.52. The heavy metal pollution status was all at a safe level.

本文基于层次分析法,从植物适应性、观赏价值、生态价值和种植养护难度4个方面,构建水生植物景观综合评价体系,确定包含植物成活情况、观赏特性多样性和水体净化能力在内的15项评价因子,并采用该体系对研究区荷花等常见水生植物进行景观综合评价,筛选出优等级（Ⅰ级）景观评价植物6种、良等级（Ⅱ级）景观评价植物29种、一般等级（Ⅲ级）景观评价植物2种。结果表明,荷花、黄菖蒲、睡莲、芦竹、雨久花和梭鱼草等物种具有较好的环境适应性,较高的观赏和生态价值,种植和养护难度较低,具有推广价值;德国鸢尾和喜旱莲子草等物种在某些方面存在一定缺陷,限制了其在水生植物景观中的运用。同时,沉水植物因具有优良的水生态功能,在水生植物景观配置中须加以重视,外来入侵植物黄菖蒲、伊乐藻、粉绿狐尾藻、凤眼莲和喜旱莲子草等在实际应用中也应充分考虑其生态安全性等因素。

In recent year, the application of high-voltage electrostatic field (HVEF) technology in fruit and vegetable preservation has gradually attracted attention. In order to understand the current status of this technology’s application in the preservation of fruits and vegctables, the research progress of high-voltage electrostatic field technology in fruit and vegetable preservation in recent years was reviewed, including its preservation mechanism, application status, application effect and future development trend, and the advantages of HVEF technology in efficient preservation and environmental protection were summarized, in purpose to provide reference for the application of HVEF technology in the preservation of fruits and vegetables.

In order to further reduce the risk of African swine fever transmission, improve prevention capacity and strengthen treatment. In this paper, the common detection techniques, specific prevention measures and treatment techniques of this disease were summarized and analyzed. Common detection techniques included early diagnosis, molecular biological detection and serological detection. Specific prevention measures mainly included disinfection protection, daily management of pig farms, market supervision, prevention and control awareness and treatment of suspected diseases. Treatment technologies include, vaccine research and development and drug therapy technology were summarized. The above analysis provided references for the relevant personnel of pig farming industry.

节水抗旱稻是一种新型的水稻品种,具有高产优质、节水抗旱和适应性广的特点。本文介绍了节水抗旱稻的发展优势,包括应对高温干旱环境变化,减少水利基础设施建设投入,降低生产成本和劳动强度,扩大水稻种植面积,以及保障水稻生产安全等;探讨丰产栽培技术,包括应选择地势平坦、排灌方便的连片地块,选择适应栽培地气候条件的品种进行机械化穴播,播后采取“一封、二杀、三补”的杂草防除方式,水分以自然降水为主,田间持水量较低时可采取微喷灌方式,病虫害以防治根结线虫、稻飞虱、稻纵卷叶螟、二化螟、水稻细菌性条斑病、纹枯病和稻瘟病等为主,可采取“一喷多促”方式在防治病虫草害的同时,促进作物生长。目的在于为节水抗旱稻的推广和产量提高提供参考。

In order to reduce the post harvest respiration intensity of fresh corn, slow down the loss of nutrients, and maintain its sensory and taste quality, the influencing factors of post harvest quality changes of fresh corn was summarized and analyzed, and the application of physical preservation, chemical preservation, and biological preservation technologies were explored. The factors that affect the post harvest preservation of fresh corn include variety, pests and diseases, temperature and humidity, and surrounding gases. The physical preservation techniques for fresh corn including low temperature, modified atmosphere, packaging, irradiation, and ozone. Chemical preservation techniques including coating, acidic calcium sulfate treatment, etc. Biological preservation technology including bamboo leaf extract, oil peony bark extract, and composite biological preservatives. The research results provided a reference for post harvest storage and preservation of fresh corn.

瓜蒌是药食两用的植物品种,不仅可以用于加工、生产食用瓜蒌籽,还可作为中药材的原料,其食用价值、药用价值和保健价值均较高。为发展瓜蒌特色产业,探究瓜蒌高产种植栽培技术要点,本文总结分析了瓜蒌高产栽培技术,以增加从业者收入,推动农业增产增效,为瓜蒌产业高质量发展提供参考。

The common types of pests and diseases in corn production and their harmful symptom were reviewed, and strategies for the control of corn pests and diseases were explained from the aspects of agricultural control, biological control, physical control, and chemical control. Diseases such as top rot, bacterial stalk rot, leaf spot, sheath blight, and rust were commonly found in corn, while common insect pests include armyworms, corn aphids, corn borers, and thrips. The effective control of pests and diseases issues in the corn planting process was achieved through the comprehensive use of various means such as biological control, chemical control, and precision agriculture techniques, thereby ensuring the yield and quality of corn. A reference for the scientific and efficient control of pests and diseases in corn production was provided.

The main characteristics of desertification and its effects on environment and society were introduced, and the advantages and disadvantages of desertification monitoring and control methods were analyzed. On this basis, the application of remote sensing technology in desertification research was provided, including the acquisition, processing and application of remote sensing data. The application of remote sensing technology in land degradation monitoring, vegetation restoration and water resources management were emphatically discussed. The future research direction and challenges of remote sensing technology in the field of desertification monitoring and control were discussed. The aim is to discuss the application of remote sensing technology in desertification prevention and control, and to provide references for the further development and improvement of desertification control.

Understand the effects of planting density and spraying ethylene on soybean yield and quality to increase the yield of soybean under high-density cultivation. This study used Baodou 10 as the experimental material and set four cultivation densities: 225 000 plants/hm² (D₁), 240 000 plants/hm² (D₂), 255 000 plants/hm² (D₃), and 270 000 plants/hm² (D₄). Water (E₀) and diluted 500 times ethylene (E₁) were sprayed during the compound leaf stage of 4-5 soybean leaves to study the effects of planting density and ethylene on soybean photosynthetic characteristics, yield, and grain quality. The results showed that under higher density planting (D₃, D₄),the SPAD value and Pn of soybean leaves treated with E₁ were better than those treated with E₀; The plant height and internode length of E₁ treatment decreased compared to E₀ treatment; The yield level of E₁ treatment increased by 6.51% and 30.19% compared to E₀ treatment, respectively. In terms of soybean quality traits, the effect of spraying ethephon on the crude protein content of seeds was statistically significant (P<0.01), while the effect of planting density on the crude protein,crude fat,and isoflavone content of soybean seeds was statistically significant (P<0.01). Overall, when the planting density of Baodou 10 was 270 000 plants/hm², spraying ethephon could improve the photosynthetic performance of leaves and stem traits, resulting in the highest yield.

The main facilities and equipment and related advantages and disadvantages of the cultivation model of edible fungi in square cabin were summarized and analyzed, and development suggestions was proposed in this article. This technology utilizes advanced equipment and facilities to meet the growth conditions such as temperature, humidity, and light required for edible fungi cultivation, achieving standardized and modern production of edible fungi. This model has obvious advantages and potential, such as fast construction and production, high production efficiency, good production income, and rapid industrial development. At the same time, it also faces challenges such as high investment costs and energy consumption. The research results provide a reference for the cultivation model and industrial development of edible mushroom shelters.

The rural tourism of Qingyang County in Chizhou, Anhui Province as an example was taken, and the PEST-SWOT method was used to discuss the industrial support, economic, social and technological factors affecting the development of rural tourism at county level, and the strengths, weakness, opportunities and threats were analyzed based on these factors. In terms of industrial support, the support to the rural tourism industry was increased. In terms of economy, the level of economic development of the county has increased year by year, which provides a strong material basis for rural tourism. In terms of society, the county has rich folk culture and natural landscape, which is attractive to tourists. In terms of science and technology, the application of new technologies will improve the service quality and tourist experience of county rural tourism. County rural tourism development can realize the sustainable development of county rural tourism by making full use of the advantages of industrial support, economic development and local culture, overcoming the disadvantages in infrastructure、service level, etc. seizing market opportunities, coping with threats such as competition and environment, and formulating scientific development countermeasures.

In order to cultivate high-quality applied talents, the characteristics of the curriculum and the training needs of environmental professionals were combined, attached importance to the application of practical case teaching method, and conducted practical case teaching analysis and exploration in the teaching process of Environmental Monitoring course. The investigation of soil pollution was taken as a practical case, conduct a detailed analysis of the investigation results. By investigating regional division, determining soil distribution principles and quantities, collecting soil samples, determining analysis indicators and testing methods, and verifying testing quality and results, a practical case soil environmental monitoring plan was formulated, and the testing results were analyzed. Practice had shown that, this practical case teaching model effectively improved teaching quality and provided references for the reform of case teaching in this course.

The entry of heavy metals into soil may cause degradation of soil quality and lead to changes in the ecological characteristics of soil microorganisms. The impacts of heavy metal types and concentrations on microbial respiratory rate, biomass, biomass carbon, diversity, community structure, and functional genes in soil were summarized. Additionally, research in the field of microbial molecular ecology of heavy metal-contaminated soil was prospected, aiming to provide a reference for studying the effect of heavy metal pollution on soil microbial characteristics.

Rice-shrimp co-breeding is a new three-dimensional and efficient breeding model. Combined with the production practice, the key points of efficient ecological breeding technology of rice-shrimp co-breeding were summarized and analyzed from the aspects of rice field selection, shrimp ditches excavation, anti-escape-prevention facilities fixation, shrimp seedling field management, shrimp farm management, daily management, shrimp fishing and parent shrimp retention, etc. The benefits of rice-shrimp co-breeding were discussed from the aspects of ecological benefits, economic benefits and comprehensive benefits.

This four aspects as the starting point were taken: teacher strength, teaching platform, teaching system, and teaching assessment. The current situation of practical teaching model in the field of Traditional Chinese Medicine Cultivation and Identification major was studied, optimization measures were proposed such as improving teacher strength, creating teaching platform, constructing teaching system, and establishing assessment and evaluation mechanism, and the construction of a practical teaching system that highlights the characteristics of traditional Chinese medicine with “one core, two stages, three units, and four guarantees”. It elaborated on the practice and thinking of system optimization and reform. To promote the comprehensive quality improvement of college students from all aspects and multiple perspectives, laying the foundation for the development of traditional Chinese medicine and cultivating high-quality compound Chinese medicine agricultural talents.

In order to screen suitable tobacco varieties for promotion and planting in the Yanbian tobacco area, Jiyan No. 9 was used as a control, 7 introduced tobacco varieties including Yunyan 121 and Zhongyantexiang 301 were used as materials for screening experiments. By investigating the botanical traits, main agronomic traits, economic traits and chemical components of each variety, the comprehensive performance of each variety in the study area was examined. The results showed that the Zhongchuan 208 plant was tall, with good identity, bright luster, and outstanding economic characteristics. Qinyan 99 had a moderate plant type, high yield and output value, and relatively good tobacco quality. The characteristics of other varieties had not been fully demonstrated in the study area, and further cultivation experiments can be conducted. Zhongchuan 208 and Qinyan 99 have shown good comprehensive performance in study area and can be promoted for planting in study area.

With the help of CiteSpace visual literature analysis software, the 741 literatures of cultivated land protection in CNKI database from 2013 to 2023 were analyzed, and the journal sources were Peking University Core, CSSCI and CSCD, to discuss the research progress and development trend of cultivated land protection in the past decade. The results showed that the research of cultivated land protection had received stable attention, and the research forces and institutions were relatively stable. Cultivated land quality, cultivated land resources, farmers’ compensation, urbanization and cultivated land protection system were the research hotspots in this field. In the future, the research in the field of cultivated land protection will focus more on peasant household behavior, technological innovation and institutional innovation of cultivated land protection.

Huixiangjing 977 is a japonica rice variety selected from Zhendao 14 as the female parent and Wuxiangjing 14 as the male parent. It was approved for variety review in 2022. This article analyzed the breeding process,agronomic characteristics, production performance,and main cultivation techniques of Huixiangjing 977. Huixiangjing 977 has the advantages of high-quality taste, high yield,large panicle,excellent comprehensive traits, and wide adaptability, making it suitable for planting in single season and double season late japonica rice regions in Anhui Province. The principles of high-yield cultivation techniques are to stabilize the foundation, compete for sufficient panicles, attack large panicles, improve grain weight and seed setting rate, in order to obtain higher quality and yield. The results provide a reference for the promotion and application of this variety.

It is one of the key links to realize green, high-quality and efficient development of rice-shrimp symbiotic cultivation by mastering the key technologies of rice-shrimp symbiotic cultivation and giving full play to the advantages of rice-shrimp symbiotic cultivation. In this paper, the key technical measures such as rice field selection and transformation, rice field management, shrimp seedling stocking, water level and water quality control in breeding, and crayfish disease prevention and control in the production process of rice and shrimp breeding were described, so as to provide reference for green and efficient development of rice and shrimp co-breeding.

为明确山东潍坊地区灯诱昆虫的种群结构和主要农作物害虫发生动态,于2019—2022年连续4年利用高空诱虫灯监测昆虫,根据监测数据分析昆虫种群结构和主要农作物害虫发生动态。结果表明,2019—2022年高空诱虫灯共诱集到昆虫261 778头,包括5个目,以鳞翅目昆虫最多,包括9科42种,其中夜蛾科和螟蛾科为优势科,棉铃虫为优势种,亚洲玉米螟和桃蛀螟为丰盛种。优势种和丰盛种发生盛期棉铃虫为6—7月份;亚洲玉米螟为6月中旬至6月下旬和8月下旬至9月上旬;桃蛀螟为8月中旬至9月下旬。根据害虫优势种的发生动态,可在不同时间对优势种进行重点精准测报和防控。

In view of the importance of Ormosia in ecological protection, ecological services, and resource development and utilisation, the research literature on Ormosia has been sorted and analyzed in order to reveal the progress of research on Ormosia and its trends as well as the current status of cross-fertilisation among the key disciplines. Literature on the Ormosia from CNKI databases was collected, and metrological analyzed, visualisation and keyword clustering were carried out with the help of CiteSpace, Excel and other software.From 2005 to 2021, the annual publication volume fluctuated and increased, with the highest number of publications in 2021, showing a breakthrough growth. Wei Xiaoli had published a large number of articles（29）and had several large author groups, forming the basic framework of a medium to large collaborative network. However, there was still room for further deepening of cooperation among author groups. A research pattern that emphasized both universities and research institutes had been formed, and the research results published by the School of Forestry at Guizhou University and the Institute of Subtropical Forestry at the Chinese Academy of Forestry in this field had a high level of influence. Research institutions had formed a cluster phenomenon, and there was still room for improvement in cooperation and communication between institutions and groups in this field. Related research focused on the seedling cultivation and afforestation of species in the Ormosia genus, with keyword mainly including exploration of artificial forests, analysis and protection of wild community characteristics, and exploration of plant resource utilization. Scholars were paying more attention to the wood utilization and wild population rejuvenation of plants in Ormosia. The endangered protection, ecological restoration, and environmental adaptability of multiple species in Ormosia had became new research focuses.Based on the current research status and trends, it was recommended to strengthen basic research and interdisciplinary integration, promote academic exchanges and resource sharing, and strengthen the conservation and utilisation of germplasm resources.

The sources, content improvement methods, detection methods, extraction techniques, and application prospects of coenzyme Q10 in red yeast rice were introduced, aiming to provide references for the production and application of red yeast rice containing coenzyme Q10. Coenzyme Q10 is one of the important metabolites of Monascus, which not only shows a variety of biological activities, but also effectively reduce the side effects of statin components in Monascus. The main methods to increase the content of coenzyme Q10 in red yeast rice are optimizing fermentation conditions and breeding high-yield strains. The main methods for the determination of coenzyme Q10 are spectroscopy and chromatography. In terms of extraction technology, mainly saponification, ultrasonic extraction and supercritical extraction are used to extract coenzyme Q10 from microorganisms. At present, microbial-derived coenzyme Q10 is used in medicine, food and cosmetics.

In order to effectively protect the forest ecosystem and explore the scientific and effective strategies of forestry harmful organisms control, the influence of forestry harmful organisms on the forest ecological environment were analyzed in this paper, through the literature data method and the field investigation method.The results showed that the strategies of biological control, chemical control, physical control and forest management technology all had obvious effects in forestry harmful organisms control, which could be reasonably selected by integrating geography, climate and forest conditions.

In order to clarify the relationship between different precipitation patterns and nitrogen uptake and transport in wheat plants, and to explore efficient production technology paths for different crop types, this experiment investigated the effects of different precipitation patterns and crop types on nitrogen uptake and utilization, transport characteristics, and nitrogen efficiency in wheat plants at the experimental demonstration base of the Zhumadian Academy of Agricultural Sciences of Henan Province for two consecutive years. The results showed that the high water year was more conducive to the absorption of nitrogen by wheat plants after soybean cropping compared to the low water year, improving the accumulation of nitrogen in wheat plants and promoting the transport of nitrogen accumulated after flowering to the grains. Both soybean and peanut stubble could increase the nitrogen content of wheat plants compared to corn stubble, which was beneficial for nitrogen accumulation in wheat plants, promoting the transfer of nitrogen from leaves, stems and sheaths to grains, improving the pre flowering nitrogen transport and nitrogen transfer rate of wheat plants, and ultimately increasing the nitrogen efficiency and yield of wheat grains. The nitrogen absorption efficiency and nitrogen production efficiency of wheat plants with different crop types could be significantly improved in the year of abundant water compared to the year of insufficient water. Under different precipitation year types, both soybean and peanut stubbles can promote nitrogen absorption in wheat plants, which is beneficial for nitrogen accumulation and transportation to the grains after flowering, thereby increasing grain yield and ultimately improving nitrogen utilization efficiency of wheat plants. In low water years, soybean stubble has a better effect, while peanut stubble has a better effect in high water years.

保护、利用森林资源,需依托科学的规划调查,有效了解林业资源的生长及分布情况。将3S技术应用到森林资源规划设计调查工作中,能够确保规划调查工作高效真实。为进一步保护、利用森林资源,本文结合3S技术的原理和特点,从遥感（RS）技术应用原理、全球定位系统（GPS）技术应用原理、地理信息系统（GIS）技术应用原理方面分析了3S技术在森林资源规划设计调查中的应用优势,从监测和调查森林资源、预防森林火灾、防治森林病虫害方面介绍了主要工作内容,探讨了3S技术在森林资源规划设计调查中的具体应用策略,包括图形数据采集、解译标志建立、小班判读区划、外业调查和空间图形库建立等方面,对3S技术在森林资源规划设计调查中的应用前景进行展望。

Edible flowers have certain ornamental value and rich bioactive compounds, and are one of the important medicinal and edible foods with broad application prospects. The types, nutritional components, and product development of edible flowers were discussed. There were many types of edible flowers, including chrysanthemums, jasmine, roses, osmanthus, and locust flowers. The key value of developing edible flowers lies in their nutritional potential, which includes antioxidant active ingredients, mineral components, and other essential nutrients. Edible flower products includes flower tea, flower sauce, etc., and related industries still need to be further transformed and upgraded according to their respective characteristics. The research results provided a reference for the in-depth study of edible flowers and the upgrading of the industrial chain, which is of great significance for promoting innovation and development of related industries.

The application of green cultivation and intelligent precision management technology were summarized and analyzed in promoting wheat production, providing references for achieving efficient, environmentally friendly, and sustainable agricultural development. This technology utilized modern technologies such as sensors, remote sensing, and the Internet of Things to achieve real-time monitoring and precise control of wheat growth and environmental conditions. Through various means such as planting management, water and fertilizer management, pest control, and integrated harvesting and storage, it improved wheat production efficiency and product quality, while reducing resource waste and environmental pollution. The application of this technology was helpful for the rational planning of the cultivation scheme and the precise control of the whole process of crop growth and the environment. The purpose was to promote green cultivation and intelligent precision management technology to improve the yield and quality of wheat.

Fusarium crown rot of wheat caused by various fungus such as Fusarium is a typical fungal soil-borne disease. In recent years, the frequency and severity of the disease are increasing, which poses a serious threat to wheat production and food security. The occurrence characteristics, regularity and causes of Fusarium crown rot of wheat were reviewed, and the comprehensive control measures combining agricultural control, chemical control and biological control were put forward, in order to provide some technical references for the comprehensive control of Fusarium crown rot of wheat.

Wubiefanchun oral liquid is a kind of product which combines the characteristics of modern medicine and food. The active ingredients were found by using TCMSP database and related literature using network pharmacology method. The potential targets of active ingredients were predicted by SwissTargetPrediction and PharmMapper databases, and the related targets were searched and screened in Genecards, DisGeNET and OMIM databases. The protein-protein interaction (PPI) network of the potential target was constructed using STRING database, and the key target network of the active ingredient of the oral liquid was screened out, and the GO function and KEGG pathway enrichment analysis were performed on these key targets to determine their core pathway, so as to construct the action network of the active ingredient of the oral liquid. The results showed that a total of 75 active ingredients were obtained, 384 potential targets were obtained based on the active ingredients, and 75 key targets were obtained through potential target PPI network screening. GO was enriched to 892 entries and KEGG was enriched to 164 pathways. Based on the above results, the mechanism of action of the active ingredients of the oral liquid may be realized through the action of rhubarb anthraquinones, flavonoids and phytosterols on the core targets of AKT1, TNF and IL6, with PI3K-Akt, HIF-1, mTOR and FoxO as signaling pathways.

Geographic Information System (GIS) technology plays an important role in modern forestry,The forestry construction practice was combined, the application of this technology in mordren forestry were summarized and analyzed. Its applications cover multiple aspects such as forest resource inventory and information management, forestry mapping, remote sensing image processing, forest logging design, afforestation planning and design, as well as forest fire and pest and diseases monitoring. In terms of forestry mapping, GIS technology has improved the accuracy and efficiency of mapping, providing strong support for forestry management. In addition, GIS technology also has functions such as data and image processing, providing important reference for forest logging and afforestation design. GIS technology also plays an irreplaceable role in forest protection and monitoring, especially in forest fire and pest monitoring, which can timely and accurately identify problems and take corresponding measures. In short, GIS technology has been widely applied in forestry production, providing scientific decision-making basis for forestry workers and promoting the development of modern forestry. With the continuous advancement of science and technology, GIS technology will play a more important role in forestry production.

Soil heavy metal pollution is a very harmful global environmental problem, passivation remediation is one of the more practical green economic strategies to control polluted soil. In order to analyzed the research status of the passivation remediation of soil heavy metal pollution, based on the Web of Science Core Collection database, literature metrology method was used to make a visual analysis of the data related to the research papers on soil heavy metal passivation from year 2000 to 2021. The results revealed that the number of publications in the field of soil heavy metal passivation in the world has been on the rise from year 2000 to 2021, and the relevant literature was found to be primarily published in quality journals, including Environmental Science and Pollution Research, Chemosphere, Journal of Hazadous Materials and Science of the Total Environment. In terms of funding, national funds appear to be the main source of financial support for research in this field. Keyword cluster analysis revealed that the research of heavy metal passivation in soil mainly focuses on the remediation of cadmium pollution. The remediation of contaminated soil can be achieved by using passivating agent to fix heavy metals in the soil. Then several research institutions, including Chinese Academy of Sciences, Agro-Environmental Protection Institute of Ministry of Agriculture and Rural Affairs, Ministry of Agriculture and Rural Affairs, and University of Chinese Academy of Sciences are committed to research in this field. Future research should be focus on deciphering the mechanism of passivation materials in remediating contaminated soils, selecting new materials that can passivate and repair multiple heavy metals contamination, and collaboratively using low accumulation of heavy metals varieties or with cultivation measures techniques to improve the repair effect and as well as reduce the cost.

Unrational use of antibiotics can lead to resistance in bacteria, finding potential alternatives to traditional antibiotics has become the focus of current research. Antimicrobial peptides represent promising options owing to their unique antimicrobial mechanisms, which render them less prone to induce resistance. Moreover, antimicrobial peptides possess broad-spectrum bioactivities against bacteria, fungi, viruses, parasites, tumor cells, etc. and have been implemented in many areas. This article provided a introduction to the classification, mechanisms of action and application in food processing and other fields of antimicrobial peptides, to provide a reference for relevant studies of antimicrobial peptides.