PDF(1031 KB)
PDF(1031 KB)
PDF(1031 KB)
早春施肥对油松生长与针叶内色素含量、净光合速率的影响
The Effect of Fertilization in Early Spring on Growth, Pigment Content and Photosynthetic Rate of Pinus tabulaeformis Carr.
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |