释义 |
Chao soil 基本例句 潮土 A Study on the component of clay minerals of salineChao soilin the low hai river plain海河低平原盐化潮土粘土矿物组成研究 Effect of Base to dressing Ratio of Nitrogen Fertilizer on Wheat Yield and Quality in Light- loamy Chao Soil轻壤质潮土氮肥基追比对小麦产量与品质的影响 Long term Posting Study on Components and Change of Phosphorus in Chao Soil of Tianjin Suburbs津郊潮土磷素组成及其演变规律的定位研究 |