基本解釋[農(nóng)][植] 需肥量；肥料需要量英漢例句雙語例句There was a range for parameters of fertilizer requirement, so it should be adjusted according to soil fertility and yield.需肥量參數(shù)具有較大幅度的變化，應(yīng)按照土壤肥力以及產(chǎn)量目標(biāo)來合理調(diào)整并確定這個(gè)重要參數(shù)。Based on the present status of decreasing marketing in chemical fertilizer, a primary prediction of fertilizer requirement in future 5~15 years is made at home and abroad.分析國(guó)內(nèi)外化肥市場(chǎng)銷量下降的原因，介紹有關(guān)部門對(duì)今后5～ 15年國(guó)內(nèi)外需求量的初步預(yù)測(cè)。Objective To study the fertilizer requirement characteristics of Polygala tenuifolia on nitrogen, phosphorous and potasium fertilizers to improve cultural practices in producing region.目的研究栽培遠(yuǎn)志對(duì)氮、磷、鉀的需肥特性，指導(dǎo)產(chǎn)區(qū)大田生產(chǎn)。fertilizer requirement更多例句詞組短語短語fertilizer r requirement 需肥量mixed fertilizer requirement 混合肥需要量prediction of fertilizer requirement 需肥預(yù)測(cè)regulation of fertilizer requirement 需肥規(guī)律nitrogen fertilizer requirement 氮肥需要量fertilizer requirement更多詞組專業(yè)釋義農(nóng)業(yè)科學(xué)需肥量肥料用量生物學(xué)需肥量