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Effect of Tillage Systems on Runoff Losses of Pesticides; A Simulated Rainfall Study.

机译：耕作制度对农药径流损失的影响2。模拟降雨研究。

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Pesticide losses were measured from small plots subjected to simulated rainfall. The plots were established at three locations in Iowa,each with different soils and slopes. The plots were tilled parallel to the slope by six different tillage practices. One insecticide (fonofos) and two herbicides (alachlor and cyanazine) were applied to the soil at recommended rates shortly before simulating two rains at 6.35cm/hr and a third at 12.7cm/hr (totalling 21.6cm). Concentrations of all three pesticides in both sediment and water samples decreased significantly with time. Pesticide concentrations in water were correlated with percent residue cover.

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baker,james l. johnson,howard p. ;
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年度 1976
页码 1-108
总页数 108
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
water pollution abatement; cultivation; rainfall; runoff; pesticidessimulation; soil erosion; herbicides; slope; concentration(composition); residues; drift; insecticides; sediments; water loss; sources; corn plants; iowa;

机译：水污染减排;种植;降雨;径流;农药模拟;土壤侵蚀;除草剂;坡度;浓度（组成）;残留物;漂移;杀虫剂;沉积物;水分流失;来源;玉米植物;衣阿华;

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1. Variable rainfall intensity and tillage effects on runoff, sediment, and carbon losses from a loamy sand under simulated rainfall [J] . Truman CC, Strickland TC, Potter TL, Journal of Environmental Quality . 2007,第5期

机译：降雨强度和耕作对模拟降雨下壤土沙质的径流，沉积物和碳损失的影响
2. Tillage management to mitigate herbicide loss in runoff under simulated rainfall conditions [J] . Martin A. Locke, Robert M. Zablotowicz, Krishna N. Reddy, Chemosphere . 2008,第8期

机译：在模拟降雨条件下进行耕作管理以减轻径流中除草剂的流失
3. Tillage impacts on soil property, runoff, and soil loss variations from a Rhodic Paleudult under simulated rainfall [J] . C.C. Truman, D.W. Reeves, J.N. Shaw, Journal of Soil and Water Conservation . 2003,第5期

机译：在模拟降雨下耕作对Rhodic Paleudult的土壤性质，径流和土壤流失变化的影响
4. Pesticide runoff model (PeRM): an integrated modeling system for simulation of pesticide runoff losses from agricultural lands [C] . International Symposium on Flood Defence vol.2; 20020910-13; Beijing(CN) . 2002

机译：农药径流模型（PeRM）：一个集成的建模系统，用于模拟农地农药径流损失
5. Effect of fall tillage following soybeans and the presence of gravel filters on runoff losses of solids, organic matter, and phosphorus on a field scale. [D] . Ranaivoson, Andry Zo Herve. 2004

机译：大豆田下耕作和砾石滤池的存在对田间规模的固体，有机物和磷的径流损失的影响。
6. Effect of Ridge Height Row Grade and Field Slope on Nutrient Losses in Runoff in Contour Ridge Systems under Seepage with Rainfall Condition [O] . Juan An, Jibiao Geng, Huiling Yang, 2021

机译：利用降雨条件下探险脊髓脊髓脊架系统径流营养损失对河豚的影响
7. Perdas de solo e água em diferentes sistemas de manejo de um nitossolo háplico submetido à chuva simulada Soil and water losses in different soil tillage systems on a hapludox under simulated rainfall [O] . E. L. Mello, I. Bertol, A. L. V. Zaparolli, 2003

机译：模拟降雨对hapludox不同管理系统的水土流失。
8. Pesticide Use in the Lake Erie Basin and the Impact of Accelerated Conservation Tillage on Pesticide Use and Runoff Losses [R] . Logan, T. J. 1981

机译：伊利湖盆地农药使用及加速保护性耕作对农药使用和径流损失的影响

Effect of Tillage Systems on Runoff Losses of Pesticides; A Simulated Rainfall Study.

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