Comprehensive Evaluation of Potassium-deficiency Stress of Switchgrass at Seedling Stage
To illustrate the effects of potassium-deficiency stress on biomass, agronomic traits and physiological indexes of switchgrass, a sort of bioenergy crop, and to obtain the cultivar with best tolerance, 13 switchgrasses were treated under potassium-deficiency in hydroponic ar-tificial climatic chambe...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Agro-Environmental Protection Institute, Ministry of Agriculture
2014-04-01
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| Series: | Journal of Agricultural Resources and Environment |
| Subjects: | |
| Online Access: | http://www.aed.org.cn/nyzyyhjxb/html/2014/2/20140207.htm |