摘要
ＴＤＳ调节剂对板栗营养状况的影响苏梦云，周国璋，吴祖洪关键词ＴＤＳ调节剂，板栗，营养状况板栗（ＣａｓｔａｎｅａｍｏｌｌｉｓｓｉｍａＢＬ．）是我国重要的经济林树种，具有悠久的栽培历史。近年来，在南方山区发展很快，但是产量一直不高，不能有效地授粉受精无疑...
The results of treatment with TDS regulator before or during male inflores-cence
showed that:1.the growth of the male inflorescence was inhibited,the developmentof a few
potential female buds was accelerated and the ratio of female flower to male inflores-cence
changed from 1:7.12 to 1:2.66.2.the chlorophyll and sucrose contents in leaves onflowering
branch by treatment with TDS regulator increased by 24.9%and 55.2%respec-tively.3.the
nutrition composition in fruit of Chinese chestnut by treatment with TDS regu-lator was no better
than that of the control,but the soluble sugar content increased obvious-ly. In addition,the
physiological effect of TDS regulator was discussed from the point ofview of carbon nutrition.
出处
《林业科学研究》
CSCD
北大核心
1994年第4期443-446,共4页
Forest Research
基金
浙江省测试基金
关键词
TDS
生长调节剂
板栗
营养
TDS regulator,Chinese chestnut,nutrition condition
