磷鉀施肥制 的英文怎麼說
中文拼音 [līnjiǎshībǐzhì]
磷鉀施肥制
英文
phospho-potash system- 磷 : 名詞[化學] phosphorus (15號元素,符號p)
- 鉀 : 名詞[化學] potassium (19號元素, 符號 k)
- 施 : Ⅰ動詞1 (實行; 施展) execute; carry out 2 (給予) exert; impose 3 (施捨) give; hand out; best...
- 肥 : Ⅰ名詞1 (肥料) fertilizer; manure 2 (姓氏) a surname Ⅱ動詞1 (使肥沃) fertilize 2 (由不正當...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 施肥 : spread manure; apply fertilizer; fertilize
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The results showed that it was benefit for the root system and nodule growth of faba bean on squaring stage and blooming stage under phosphorus and phosphorus add potassium fertilizer ; the benefit was not significant for the root system and nodule growth of faba bean in all stage under potassium fertilizer ; nitrogenous add phosphorus add potassium fertilizer was benefit for the root system growth, but it restrained to the nodule growth of faba bean on squaring stage and blooming stage
結果表明:單施磷肥和磷鉀肥配施在現蕾期和開花期對根系和根瘤生長均有較好的促進作用;單施鉀肥在各個時期對根系和根瘤生長的促進作用不大;氮磷鉀肥配施對根系生長較好,但在現蕾期和開花期對根瘤生長有抑制作用。
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