https://www.safe-organicfertilizer.com 四川绿康有机肥 Tue, 22 Jun 2021 08:02:10 +0000 zh-CN hourly 1 https://wordpress.org/?v=6.5.5 https://www.safe-organicfertilizer.com/wp-content/uploads/2023/10/cropped-2909894-32x32.png https://www.safe-organicfertilizer.com 32 32 https://www.safe-organicfertilizer.com/archives/6426 https://www.safe-organicfertilizer.com/archives/6426#respond Mon, 18 May 2020 13:47:24 +0000 http://www.safe-organicfertilizer.com/?p=6426 草木灰是可以做有机肥的辅料，提高有机肥中钾的含量，调节有机肥的酸碱度，但是会引起氮元素的流失。草木灰是秸秆柴草的灰烬，主要成分是碳酸钾，其中还有植物必须的一些矿物质，整体呈碱性，PH12左右。在传统农业中草木灰经常被当做一种钾肥来使用。

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