| Autor: |
Shujuan Gao, Shiyao Wang, Yunan Hu, Siyan Chen, Jixun Guo, Lianxuan Shi |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Plant Stress, Vol 4, Iss , Pp 100064- (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2667-064X |
| DOI: |
10.1016/j.stress.2022.100064 |
| Popis: |
It is a hot issue and an effective method in botany and agronomy to improve cultivation crops using existing wild plant resources without creating invasive plants. Wild soybean is not only a wild ancestor of cultivated soybean, but also an excellent germplasm resource to improve it. The photosynthetic characteristics, ion balance, and nitrogen (N) metabolism of young and old leaves in two wild soybean genotypes (common wild soybean: W1; barren tolerant wild soybean: W2) were analyzed under different intensities of N deficiency. The results showed that N deficiency inhibited the growth and total N content in both genotypes, but W2 was less inhibited. Under the high intensity of N deficiency, the root length in W2 was significantly longer than that in the control group (P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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