Bio:
Email: 18225695723@163.com
周智能(1994—),男,硕士研究生;18225695723@163.com
为了考察喷施不同养分配比的水溶肥料对骏枣可食率、残次果率、可溶性固形物、总酸、可溶性糖、总酚、类黄酮等指标的影响,开展了叶面水溶肥喷施试验。在常规施肥及其他各项栽培管理措施保持相同的基础上,试验共设置6个处理,每个处理重复3次,每个小区面积约20 m2。结果表明,在枣树生长关键时期喷施含中微量元素的高钾型大量元素水溶肥料,能够显著提高大枣的品质。
In order to investigate the effect of spraying water-soluble fertilizers with different nutrient formulas on the Jun-jujube indicators, including edible rate, defective fruit rate, soluble solids, total acid, soluble sugar, total phenols, flavonoids, etc., the water-soluble fertilizer foliar spray experiment is carried out. On the basis of keeping the conventional fertilization and other cultivation management measures the same, the experiment sets a total of 6 treatments, each treatment is repeated 3 times, and the area of each plot is about 20 m2. The results show that spraying high-potassium-type macro-element water-soluble fertilizers containing medium and trace elements during the critical period of jujube growth can significantly improve the quality of jujube.