论文部分内容阅读
“802”广增素是广西植物研究所研制成功的一种新型植物生长调节剂。 为了进一步证实“802”广增素对柑桔的增产作用,我们于1985年春开始用广西植物研究所与桂林市临桂综合化工厂试产的“802”广增素在早熟温州蜜柑幼龄结果树上进行试验。所用浓度分别为50ppm、100ppm和150ppm,同时设一空白对照,喷以清水;各个处理和对照均重复3次,试验树的条件相对一致;分别在温州蜜柑的谢花期、幼果期、生理落果期和果实膨大期进行全树喷洒。采果时按正规实验方法进行取样、计量、分析和统计。
“802” Guangsheng Su is a new plant growth regulator developed by Guangxi Institute of Botany. In order to further confirm the effect of “802” Guangshengsu on the increase of citrus, we started with “802” Guangshengsu produced by Guangxi Institute of Botany and Lingui Integrated Plant of Guilin City in the spring of 1985 in early maturity of Wenzhou mandarin Tree experiment. The concentrations used were 50ppm, 100ppm and 150ppm respectively. At the same time, a blank control was sprayed with clear water. Each treatment and control were repeated 3 times, the conditions of the test tree were relatively consistent. Period and fruit enlargement of the whole tree spray. Picking fruit according to regular experimental methods for sampling, measurement, analysis and statistics.