辽宁农业科学Issue(3)：1-5,5.
植物生长调节剂“爱密挺”对花生生长及产量的影响
Effects of Natural Plant Growth Regulator Emistim C on Peanut Development and Yield
王晓光 1那桂秋 2于潜 1秦向阳 1李朦朦 1刘玉梅 3曹敏建1
作者信息
- 1. 沈阳农业大学农学院，辽宁沈阳110866
- 2. 辽宁省农业科学院，辽宁沈阳110866
- 3. 辽宁省西丰县种子管理站，辽宁西丰112400
- 折叠
摘要
Abstract
Field trial was carried out to discover the effects of natural plant growth regulator Emistim C on peanut development and yield with the variety of "Huaxuan 14". The results showed; ( 1 ) The effects of all the treatments on peanut growth of individuals and groups were different in varying degrees. The values of height, leaf area and crop growth rate of treatment4 which was " seed dressing with Emistim C + spray in flowering stage with Emistim C" were all the highest. Next were treatment 2 which was " seed dressing with Emistim C ". The effect of treatment 3 which was " spray in flowering stage with Emistim C " was the lowest, but its values of height, leaf area and crop growth rate were all higher than those of treatment 1 which was CK. ( 2 ) The total number of pods, seeds weight and pods weight per plant of every treatment were all increased, 100-seeds weight were decreased and the number of pods per kilogram were increased that is the average pod weight were decreased. The decreasing order of yield is T4 > T2 > T3 > Tl. There was obvious difference between treatment 4 and treatment 1(CK) on yield. These indicated that natural plant growth regulator Emistim C has the value to be spreaded and applied on peanut.关键词
爱密挺；花生；生长；产量Key words
Emistim C/Peanut/Growth/Yield分类
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王晓光,那桂秋,于潜,秦向阳,李朦朦,刘玉梅,曹敏建..植物生长调节剂“爱密挺”对花生生长及产量的影响[J].辽宁农业科学,2011,(3):1-5,5.
