换一批
换一批摘要Through breeding grass carp juvenile and Rana grylio young inrice field,was done experiment about stereoscopic agriculture of rice-fish-frog.In the symbiotic ecosystem of rice-fish-frog,the relationship among all kinds of ecofactors is harmonious with reasonable substance cycle and energy flow.The resources in the system are fully utilized therefore the ecological benefit is very outstanding.
更多相关知识
- 浏览122
- 被引36
- 下载0
相似文献
- 中文期刊
- 外文期刊
- 学位论文
- 会议论文
