渭北井溢村的农用林业

Agroforestry in Jingyi Village on Weibei Loess Plateau

本文介绍了井溢村农用林业的经营类型、模式和效益，总结了该村的作法和经验。实施农用林业５年以来，全村总产值从１９万元增加到５９万元，其中林业收入达３０万元，占总收入的５１％。由于实行农林复合系统经营，土壤侵蚀得到很好控制，干旱问题缓解，创建了较为高产的农业生态系统。表明在渭北黄土高原沟壑区推行农用林业是振兴农村经济、治穷致富的一条新出路。

Through suming up the experiences，the paper has presented the information on the ourrent situation，themanagement types and the main models of the Agroforestry with various benefits in Jingyi village After 5-year prac-tice on the Agroforcstry，the total output value has been increased from 0．19 million Yuan to 0．59 million Yuan，ofwhich the incomc of the forestry with0．30 million Yuan took up 51 per cent．Owing to putting the management of theagro-forcstry-system into practice，the erosion has been controlled so well that the lack of water has been alleviatedand the agro-ecosystem with higher production has been stabilized.All of those showed that developing Agroforestrycould be a nwe way for transforming poverty into prosperity and promoting the rural economy in the gully region onweihei loess Plateau.