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首页> 外文期刊>Indian Journal of Dryland Agricultural Research and Development >Study of efficient soil and moisture conservation technology for establishment of tree seedlings in North Eastern Ghats of Orissa.
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Study of efficient soil and moisture conservation technology for establishment of tree seedlings in North Eastern Ghats of Orissa.

机译：奥里萨邦东北高止山脉建立树苗的有效水土保持技术研究。

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摘要

This study was conducted to determine a suitable soil and moisture conservation technique for forestry plantation under dryland hill slopes in Kandhamala, Orissa, India during 2003-2005, using mango and teak as experimental species. The treatments comprise: (T1) pit filled up to the top; (T2) pit filled up to 6 inches from top; (T3) pit filled up to 9 inches from top; (T4) crescent pit; (T5) ring pit; (T6) prevailing D/S crescent ridge and planting tree at U/S; and (T7) inward sloping contour terrace. Results showed that the rate of growth of teak and mango under T5 was significantly higher compared with all the other treatments. Maximum moisture content was also observed in T5. It is concluded that ring pit should be recommended to get higher plant growth particularly in the north eastern Ghats of Orissa.
机译：本研究以芒果和柚木为试验物种，确定了2003-2005年印度奥里萨邦坎达马拉的旱地山坡下林业人工林的水土保持技术。处理包括：（T1）填满顶部的坑; （T2）坑距顶部最多6英寸; （T3）坑距顶部最多9英寸; （T4）新月坑; （T5）环坑; （T6）当时在美国南部的主要D / S月牙岭和植树; （T7）向内倾斜的轮廓平台。结果表明，与其他所有处理相比，T5下柚木和芒果的生长速度明显更高。在T5中也观察到最大水分含量。结论是应该建议使用环形坑，以提高植物的生长速度，特别是在奥里萨邦的高止山脉东北部。

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