superphosphate of potash
... 硝化过磷酸钙 nitro superphosphate 钴过磷酸钙 cobaltsuperphosphate 过磷酸钙钾 superphosphate of potash ...
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采用尿素与包裹后的磷钾粒肥直接掺混,避免和解决了尿素-过磷酸钙系复混肥生产中存在的一系列问题,减少了氮素的损失,提高了产品的市场销售属性,增大了企业经济效益。
The direct blending of urea and coated PK granules prohibits the problems in the production of compound fertilizer based on urea-SSP, with lower N loss, easier sale and more economy.
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