不同海藻肥对韭菜生理特性的影响

Effects of Seaweed Fertilizer on Physiological Characteristics of Chinese Chives

为研究海藻肥对韭菜生理特性的影响,试验以韭菜新品种航研998作为试验材料,选用了淋根型和叶面喷施型两种海藻肥,并设置不施肥对照和常规施肥对照组来对比分析两种新型有机肥对韭菜的株高、叶片长、叶片宽等形态生理指标的影响,初步探索海藻肥对韭菜生理特性的影响,也为韭菜生产提供更多的有机化施肥选择。试验结果表明海藻肥在不同程度上增加了韭菜的株高、叶长、单株重及产量,而不同类型的海藻肥对韭菜形态特征的影响差异并不显著。

In order to study the effects of seaweed fertilizer on the physiological characteristics of Chinese chives,an experiment was conducted using the new variety of Chinese chives"Hangyan 998"as the test material.Two types of seaweed fertilizers,root irrigation and foliar spray,were selected for the experiment.Control group were set up,including a no-fertilizer control and a conventional fertilizer control,to compare and analyze the effects of these two novel organic fertilizers on the morphological and physiological indicators of Chinese chives,such as plant height,leaf length,and leaf width.This study provides a preliminary exploration of the effects of seaweed fertilizer on the physiological characteristics of Chinese chives and more organic fertilization options for Chinese chive production.The results showed that the seaweed fertilizer increased the plant height,leaf length,individual plant weight,and yield of Chinese chives to different degrees.However,the differences in effect of different types of seaweed fertilizers on the morphological characteristics of chives was not significant.