paddy field

• General - purpose and lift - throwing type moldboard ploughs for paddy field - bottow
  通用型窜垡型水田铧式犁.犁体
• Variations of nitrogen and phosphorus in surface water body of a paddy field
  水稻田面水中氮磷素的动态特征研究
• General - purpose and lift - throwing type moldboard ploughs for paddy field - moldboard
  通用型窜垡型水田铧式犁.犁壁
• Study on the relation between paddy field temperature and methane emission flux
  稻田温度与甲烷排放通量关系的研究
• General - purpose and lift - throwing type moldboard ploughs for paddy field - landside
  通用型窜垡型水田铧式犁.犁侧板
• Effect of controlled drainage on loss of nitrogen and phosphorous from paddy field
  稻田控制排水对减少氮磷损失的影响
• We moved against the proposal to build a factory in our paddy field
  我们行动起来反对在我们的稻田中修建工厂的提议。
• Diversity and spatial distribution of bacteria in non - tillage paddy fields
  免耕水稻土壤中细菌多样性及其空间分布的研究
• Phosphorus behavior in soil - water system of paddy field and its environmental impact
  水系统中磷素行为及其环境影响研究
• Here the seasonal flooding of the paddy fields returned needed nutrients to the soil
  季节性的洪涝提供水田所需的养分。