生态学杂志 ›› 1990, Vol. ›› Issue (1): 47-50.
• 研究报告 • 上一篇 下一篇
梁宏儒, 梁连友
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Liang Hongru, Liang Lianyou
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关键词: 中国东北植被, 生态地理规律, 热量指数, 湿度指数
Abstract: Ganjiang township in Heyang county of Shanxi province is a typical upland farming area.As a result of long-term extensive cultivation,over-reclaimation and serious soil and watererosion,the eco-environment has been greatly destroyed.With a series of effective measuresto restore the disordered agroecosystem,grain production and other incomes are progressively increased,and the economic,social and eeological effieieneies are greatly improved.Agrieultural productions are progressing with fine eyclings.
Key words: Vegetation in Northeast China, Ecogeographical distribution, Temperature index, Humidity index
梁宏儒, 梁连友. 旱地农业生态系统的改善——以合阳县甘井乡为例[J]. 生态学杂志, 1990, (1): 47-50.
Liang Hongru, Liang Lianyou. Improvement of upland agro-ecosystem:case study in Ganjing township of Heyang county[J]. cje, 1990, (1): 47-50.
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https://www.cje.net.cn/CN/Y1990/V/I1/47