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僵果又称石茄,一般表现为果实细小,质地坚硬,口感很差。笔者在生产实践中发现有些菜农为了防止叶片病害的蔓延,把中下部所有的带病斑叶片都打掉了,而上部果实留的还很多,造成僵果现象非常严重;有的因使用激素不当或栽培管理技术的原因,引起茄子僵果现象很普遍,给保护地茄子生产带来很大损失。探究发生原因,主要有以下四个方面:1、花器发育不良(1)温度不适。茄子是一种喜温性蔬菜。其生长发育的适温为25—30℃。茄子一般在幼苗生长
Stiff fruit, also known as stone eggplant, the general performance of small fruit, hard texture, poor taste. In the production practice, I found that some vegetable farmers in order to prevent the spread of leaf disease, the lower part of all diseased leaves are destroyed, while the upper part of the fruit to stay a lot, causing the phenomenon of very stiff fruit; some due to improper use of hormones Or cultivation and management techniques, causing the phenomenon of eggplant stiff fruit is very common, resulting in a great loss of eggplant production in protected areas. To explore the causes, mainly in the following four aspects: 1, flower hypoplasia (1) temperature discomfort. Eggplant is a kind of warm vegetables. Its growth and development of suitable temperature 25-30 ℃. Eggplant is generally grown in seedlings