深翻、有机无机肥配施对稻田水分渗漏和氮素淋溶的影响

王瑾瑜,程文龙,槐圣昌,武红亮,邢婷婷,于伟家,武际,李敏,卢昌艾

Effects of Deep Plowing and Organic-Inorganic Fertilization on Soil Water and Nitrogen Leaching in Rice Field

WANG JinYu,CHENG WenLong,HUAI ShengChang,WU HongLiang,XING TingTing,YU WeiJia,WU Ji,LI Min,LU ChangAi

图3 不同耕作方式的水分渗漏量 不同小写字母表示同一采样日期不同耕作水分渗漏量存在差异（P<0.05）。图4同

Fig. 3 Water leaching under different tillage treatments in field experiment Different lowercase letters indicated significant differences between different tillage under the same date of sampling (P<0.05). The same as Fig. 4