论文部分内容阅读
在不同立地条件、不同品种、不同树龄的结果板栗园中，分别不同时间、不同次数对叶面喷施不同浓度的植物生长调节剂ＴＤＳ，同时与叶面喷施尿素硼砂混合液及人工剪除雄花序作了增产效果比较。经２年试验，叶面喷施调节剂ＴＤＳ获得了比常规管理增产４４．６％的显著效果。
In different habitat conditions, different varieties, different ages chestnut garden results, respectively, at different times and different times on the foliage sprayed with different concentrations of plant growth regulators TDS, at the same time with the foliar spray of urea borax and man-cut male flowers Sequence made a yield increase compared. After two years of testing, foliar spray conditioner TDS achieved a significant increase of 44.6% over conventional management.