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芹菜叶柄开裂是保护地芹菜生产中一种常见的生理性病害。其中,高温、高湿、低温及缺少硼元素是芹菜叶柄开裂发生的主要原因。植株发病后不仅影响芹菜品质,降低商品性,而且易感染杂菌而腐烂,降低产量,造成菜农经济效益降低,严重影响农户种植的积极性。采用正确的综合防治措施,对芹菜叶柄开裂进行有效的控制,不但是提高芹菜产量和质量的关键,更是菜农增收致富的保障。现将芹菜
Petiole petiole cracking is a common physiological disease in celery production. Among them, high temperature, high humidity, low temperature and the lack of boron element is the main reason for petiole petiole cracking. After the onset of the plant, celery not only affects the quality, reduces the commercial nature, but also easily infects the bacteria and decay, reduces the yield, causes the vegetable farmer economic benefit to be reduced, and seriously affects the enthusiasm of the farmer planting. Using the correct comprehensive prevention and control measures, effective control of petiole petiole cracking is not only the key to improving the yield and quality of celery, but also the guarantee for farmers to increase their incomes and get rich. Now celery