PDF(999 KB)
PDF(999 KB)
PDF(999 KB)
秸秆还田对双季稻产量和土壤钾素平衡的影响
Effect of Straw Returning on Yield and Soil Potassium Balance of Double Cropping Rice
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |