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- Phosphorus loss with runoff from a side bleaching paddy soil under continual P application in Taihu Lake Region. 太湖地区侧渗水稻土连续施磷处理下稻田磷的径流损失
- According to the pure crop system and initial contour hedgerow - crop system, the major way of nitrogen and phosphorus loss was in sediment loss. 植物篱-农作系统建成初期和单纯农作系统氮、磷养分流失途径以侵蚀泥沙的携带为主。
- A field experiment was carried out in hilly area of central Sichuan Basin to study the characteristics of phosphorus loss by runoff from slope cropland in purple soil. 通过对川中丘陵不同施肥试验田径流、泥沙和磷素流失的观测与测定分析,研究了暴雨下平衡施肥对紫色土坡耕地水土流失与土壤磷素随径流流失的特征。
- Wang D H,Liang C H.Transportation of agriculture phosphorus and control to reduce the phosphorus loss to water:A review[J].Soil and Environmental Sciences.2002,11(2):183-188. [3]王道涵;梁成华.;农业磷素流失途径及控制方法研究进展[J]
- Sediment and phosphorus losses via overland runoff from erosion plots under different land uses were studied in an agricultural watershed in the Taihu Lake area in eastern China. 选取太湖流域典型小流域,通过长期观测,研究了自然降雨过程引起不同农地利用方式下的地表径流氮流失特征。
- Keywords Pindex;factor;revise;phosphorus loss;potential.; 磷指数法;因子;修正;磷流失;潜力.;;
- I commiserate with you on the loss of your mother. 你母亲逝世,我特向你慰问。
- Keywords agriculture non-point pollution;upland;surface runoff;phosphorus loss; 农业非点源污染;旱地;地表径流;磷流失;
- How can we divert her thoughts from her sad loss? 我们怎样才能使他不再想到她可悲的损失?
- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一种化肥
- No animal or plant can exist without phosphorus. 没有一种动物或植物离开磷能够生存。
- The loss of all his money embitter the old man. 失去全部的钱,使这位老人甚为痛苦。
- The loss of the ball game stir up much feeling. 球赛输了引起了极大的愤慨。
- The ship was wrecked and became a total loss. 船只失事,一切都损失了。
- The insurance company will recompense his loss. 保险公司将赔偿他的损失。
- His death is a lamentable loss of our work. 他的死对我们的工作来说是令人悲痛的损失。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- His costly mistake resulted in severe loss. 他的严重的错误导致了重大的损失。
- This loss led to the demise of the business. 这一损失导致了公司的倒闭。
- Her departure is a great loss to the orchestra. 她离去是管弦乐队的一大损失。