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China Agricultural University (2005)

Study on the Restoration and Reconstruction Technology Systems for the Desert Grassland Vegetation of the Inner Mongolia

贾明; Jia Ming

Titre : Study on the Restoration and Reconstruction Technology Systems for the Desert Grassland Vegetation of the Inner Mongolia

Auteur : 贾明; Jia Ming

Grade : Master’s Theses 2005

Université : China Agricultural University

Résumé
There are 8,419,900 hectares of desert grassland in Inner Mongolia Autonomous Region, accounts for 10.68% of the whole area of meadow. With the increase of the population and development of social economy of pastoral area, livestock’s quantity increases year by year in recent years, the meadow utilizes intensity to aggravate constantly, in addition the adverse effect of the natural factor, causing meadow productivity to obviously drop, the meadow ecological environment is worsenning constantly. The degradating of the meadow has already influenced the development of the life and production and meadow animal husbandry of peasants and herdsmen seriously. It is a desertificated theme in the world to degradate on the meadow, it is an important issue of animal husbandry sustainable development of meadow of our country too. Improving the ecological environment in the western region, it has already extremely urgent to realize protecting the sustainable development that ecology and animal husbandry increased. This research adopt grassland enclose , with the artificial meadow building technological measure of planting etc. to mend to plough to exempt to mend to loosen the soil, resume and rebuild test to the desert vegetation of the Inner Mongol, have put forward technology system and suitable conditions and ranges of different technology that the desert grassland vegetation resumes and rebuilds tentatively, have important theory meaning and reference value to the administration of the desert grassland of the Inner Mongol.

Mots clés : desert grassland; vegetation; restoration; reconstruction;

Présentation (CNKI)

Page publiée le 15 mai 2013, mise à jour le 6 octobre 2017