种西瓜一定要知道！这些病用药不一定管用

 
一、缺硼

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portant; word-wrap: break-word !important;”>缺硼原因

portant; word-wrap: break-word !important;”>1、酸性或沙质土壤较容易出现缺硼现象；

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portant; word-wrap: break-word !important;”>缺硼防治portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”>portant; word-wrap: break-word !important;”> 版权提示：壹棵苗平台尊重与保护知识产权，若发现平台文章存在版权问题，请及时与我们联系并处理。 免责声明：部分内容转载自其他媒体，转载目的在于传递更多信息，并不代表壹棵苗平台赞同其观点和对其真实性负责。转载请注明出处：http://www.ykmiao.com/2484.html