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生态学杂志 ›› 1986, Vol. ›› Issue (3): 41-46.

• 研究报告 • 上一篇    下一篇

河南省农业自然资源利用的生态经济问题

朱桂香, 樊万选   

  1. 河南省社会科学院经济研究所
  • 收稿日期:1985-05-17 出版日期:1986-06-10

Ecolomic Problems in Exploiting and Utilizing the Rural Natural Resources of Henan Province

Zhu Guixiang, Fan Wanxuan   

  1. Institute of Economics, Henan Academy of Social Sciences
  • Received:1985-05-17 Online:1986-06-10

关键词: 水稻亚种间杂交, 穗部性状, 基因型与环境互作, 加性×加性上位性, 遗传率

Abstract: Based on the present situation of rural natural resources of Henan,this paper discusses the problems induced by the unreasonable exploitation and utilization of natural resources and the experiences gained from following ecolomic laws.Countermeasures for solving such problems and developing ecologic agriculture are also put forward.

Key words: Intersubspecific crosses of rice (Oryza sativa), Panicle traits, Genotype譭nvironment interaction, Additive譇dditive epistasis, Heritability