论文部分内容阅读
由于土壤贫瘠及营养成分的不平衡，尤其部分微量元素之不足，枸杞落花落果严重。在使用不同类型植物生长调节类物质及营养元素单项处理的基础上，广泛进行各种物质及营养元素不同浓度的筛选，组合成“高效枸杞防落剂”，座果率显著提高，较对照高１５％以上，并对改善果实品质有一定作用。
Due to poor soil and nutrient imbalances, especially the lack of some trace elements, wolfberry fruit drop serious. On the basis of using different types of plant growth regulators and single treatment of nutrient elements, various substances and nutrient elements were screened at different concentrations to form “Highly Effective Lycium Barbarum-preventing Agent”, and the fruit-bearing rate was significantly higher than that of the control 15% or more, and to improve the quality of fruit has a certain effect.