The yield response of crop to phosphate fertilizer and organic manure and the loss risk of phosphorus in soil were studied using a long-term experiment.

采用磷肥和有机肥田间定位试验的作物产量效应和土壤积累磷的环境风险相结合的方法。

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Under the condition of experiment, study the measures of cultural technique from Cultivation density, Organic is fat, Nitrogenous fertilizer, Phosphate fertilizer, Potassium fertilizer and so on.

在本试验条件下，对富贵鸟鹤蕉从栽培密度、有机肥、氮肥、磷肥、钾肥等栽培技术措施进行研究。

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Select the Leeward Sunningdale, drainage and irrigation, soil layers deep seedbed osteoporosis, increased use of organic fertilizer mixed evenly, phosphate fertilizer, soil and fertilizer.

选择背风向阳、排灌方面、土质疏松土层深厚的苗床，增施混合均匀的有机肥、磷肥、土肥。

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So, if you want to help the trout stream that runs through your vacation property, Macintosh recommends making the switch to phosphate-free detergent and organic lawn fertilizer.

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