rice field

• Research on the weeds control in free - plowing and direct - seeding rice field
  水稻免耕直播田雜草控制試驗初報
• They only survive in unplowed rice fields where no irrigation is given
  它們只能在未耕、無灌水的稻田中生存。
• Study on the occurrence rules of rice planthoppers in rice field with cultural crab
  養蟹稻田稻飛虱發生規律研究
• Dominant species of spiders in rice fields of guangdong , fujian and hainan provinces
  法希里舞蛛生物學特性的觀察
• The affecting factors of chemical controlling weed in dry direct - seeded rice field
  旱直播稻田化除效果的影響因素
• Applied technology in plough - free and direct rice growth in hilly rice fields
  丘陵稻區機械免耕旱直播水稻應用技術
• Damages and occurrence analysis of chilo suppressalis in late rice field
  晚稻中后期二化螟為害特點及嚴重發生原因剖析
• Study on nitrogen fertilizer application economic effect in rice field of riparian area
  沿江稻田氮肥施用經濟效益的研究
• Progress of mixed application technique of herbicides in rice field in frigid region
  寒地水稻移栽田除草劑混用技術的進展
• They dug channels to bring in water from the grand canal to irrigate the rice fields
  他們挖掘溝渠從大運河引水灌溉稻田。