农业环境保护
農業環境保護
농업배경보호
AGRO-ENVIRONMENTAL PROTECTION
2001年
3期
145-147
,共3页
结构多样性%主导性%稳定性%农业生态系统%宝洞＃村
結構多樣性%主導性%穩定性%農業生態繫統%寶洞＃村
결구다양성%주도성%은정성%농업생태계통%보동＃촌
对典型农业生态系统结构多样性、主导性和稳定性关系及系统相应的投入产出情况的研究表明，只要结构合理，系统生物多样性组合的适当增加，会对系统的可持续发展起到良好的推动作用。
對典型農業生態繫統結構多樣性、主導性和穩定性關繫及繫統相應的投入產齣情況的研究錶明，隻要結構閤理，繫統生物多樣性組閤的適噹增加，會對繫統的可持續髮展起到良好的推動作用。
대전형농업생태계통결구다양성、주도성화은정성관계급계통상응적투입산출정황적연구표명，지요결구합리，계통생물다양성조합적괄당증가，회대계통적가지속발전기도량호적추동작용。
Relationship among structural diversity, domination, and stability of an agricultural ecosystem, and its input and output have been deeply researched in the present investigation. Results showed that the sustainable development of the system was improved if the structure of the system was designed reasonably by adjusting the relationship among the bio－ compositions in a proper way.
