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钾素

  • 网络potassium

钾素钾素
网络释义

钾素

potassium

钾素供应水平,Potassium supply... ... ) soil potassium 土壤钾素 ) potassium 钾素 ) Potassium nutrition 钾素营养 ...

例句：
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Gutamic acid had a little contribution to soil's total lixiviating-K, but salicin and citric acid had no significant effect on soil K.
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In upland fields, the soil phosphorus content was also increased, whereas soil organic matter and potassium were obvious reduced.
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The mechanism of K affecting chlorosis is still not clear, as Fe deficiency chlorosis itself.
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The effect of long-term potassium(K) fertilization on soil K fixation was studied under different cropping systems and climates.
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Potassium supply status of two soils in South Jiangsu and improvement approaches of potassium supply
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The potassium contents in Gansu corridor irrigated desert soil and its fertilization effect of current season
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Studies on Response of Indica Rice Varieties (lines) to Different Levels of Potassium and Sodium in a Field Micro-Plot Trial
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