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生态学杂志 ›› 1994, Vol. ›› Issue (5): 1-4.

• 研究报告 •    下一篇

稻-萍-蟹立体农业的效益

朱清海1, 李毓鹏1, 徐春河1, 魏晓敏2, 毛艳1, 朱浩峥1   

  1. 1. 辽宁省盘锦市土肥工作站, 124010;
    2. 辽宁省盐碱地利用研究所, 盘锦 124200
  • 收稿日期:1994-03-16 出版日期:1994-10-10

Benifit of Stereoscopic Agriculture Rice-Duckweed-Crab

Zhu Qinghai1, Li Yupeng1, Xu Chunhe1, Wei Xiaomin2, Mao Yan1, Zhu Haozheng1   

  1. 1. Soil and Fertlizers Working Station of Panjin City, Liaoning Province 124010;
    2. Research Institute of Saline-alkaline Soil Utilization, Liaoning Province 124200
  • Received:1994-03-16 Online:1994-10-10

关键词: 冠层截留, 树干茎流, 柠条, 沙棘

Abstract: Through combination of duckweed cultivation and crab breeding in rice field,the benefit of stereoscopic agriculture rice-duckweed-crab is discussed in this paper. It shows that such a kind of agriculture is a high-efficient stereoscopic agriculture which can improve soil fertility,reduce bio- logical hazard and increase crop preduction.

Key words: canopy interception, stemflow, Caragana korshinskii, Hippophae rhamnoides.