nutrient depletion 中文意思是什麼
nutrient depletion
解釋
土壤貧瘠化-
Professor lin bao has indicated that short - term experiments showing the reliance on n fertilizer were initially effective, however as time progressed evidence of nutrient resource depletion became clear
林葆教授指出，長期試驗表明了對氮肥的依賴性在短期內就是有效的，但隨著時間的增長養分資源耗竭的證據越來越明顯。 -
Moreover, it means improvements in fertilizer use efficiency such as a better nutrient balance to counter depletion of soil nutrients and soil acidification, better application techniques to improve nutrient uptake and to reduce nutrient losses, and overall improvements of crop husbandry
更確切地說：是要通過平衡施肥提高肥料利用率和防止土壤養分過度損耗及土壤酸化，改善施肥技術以提高養分吸收，減少養分流失，從而全面改善作物生產。 -
The largest and perhaps only real threat to sustainable agriculture comes from unchecked population growth and the resulting downstream effects such as changes in the climate, soil erosion, soil salinization, and soil nutrient depletion
持續農業所面臨的最嚴重的威脅是無限制的人口增長以及隨之帶來的氣候變化、土壤侵蝕、土壤鹽漬化以及養分耗竭。
分享友人