MySheen

Prevent cabbage cracking in early spring

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, Cabbage in the protected field in early spring is prone to leaf ball cracking, which not only affects the appearance quality and commerciality of cabbage, but also is easy to be infected with diseases, affecting storage and transportation. According to the experiment, the 20-blue crack ball is not only related to variety, but also related to too much water, but has nothing to do with fertilizer. If the water is insufficient, the cabbage is small, if the water.

Cabbage in protected field in early spring is easy to dehisce, which not only affects the appearance quality and commodity of cabbage, but also easily infects diseases, affects storage and transportation. According to the experiment, it is not only related to variety, but also to excessive water content, but basically has nothing to do with fertilizer. If the water is insufficient, cabbage heads are small, if the water is excessive, it is easy to cause leaf heads to crack. Therefore, the following measures should be strengthened in cultivation and management: ① Choose varieties with crack tolerance, such as Zhonggan 11, etc. 2 scientific watering, according to the soil and seedling irrigation requirements, seedling less water, more water in the ball stage, soil relative water content should be maintained at 75%~85%. (3) Timely harvest, cabbage harvest too late easy to split the ball, so even in the case of bad market prices, should also be timely harvest.

 
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