合理施用B肥和石灰。可以有效防治番木瓜瘤肿病。
The oncosis of papaya could he controlled effectively by reasonable application of B fertilizer and calcareousness.
最后将酸碱废液综合处理得到熟石灰和有机肥等副产品。
Finally these reacted waste acid and waste alkali are both treated synthetically into the lime and organic fertilizer.
第一季秋小白菜的盆栽试验，我们研究了石灰、钙镁磷肥、泥炭、硅肥对小白菜生长和元素吸收的影响。
The effects of lime, peat, calcium magnesium phosphate and si fertilizer were studied in the first pot experiment.
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