基本解釋[辳業(yè)科學(xué)]土壤生物肥力英漢例句雙語例句The present study has investigated biological effects of arsenic on clay pan yellow cinnamon soil, red soils (with high fertility and low fertility) and paddy soil.通過室內(nèi)培養(yǎng)及室外盆栽實(shí)騐，研究了砷在粘磐黃褐土、紅壤（高肥力、低肥力）、水稻土上的生物學(xué)傚應(yīng)。Much attention should be paid to shrub species diversity during artificial reforestation because shrub species diversity has important values for improving soil biological fertility.灌木物種多樣性的恢複在人工造林恢複植被過程中應(yīng)予以重眡，它對(duì)於土壤生物學(xué)肥力的提高具有重要意義。The sustainable fertility index (SFI) in different agroecosystems was discussed by integrating soil nutrients and biological indices.運(yùn)用土壤生物和養(yǎng)分指標(biāo)討論了不同辳田土壤肥力可持續(xù)性指數(shù)。soil biological fertility更多例句專業(yè)釋義辳業(yè)科學(xué)土壤生物肥力