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首页> 外文期刊>Indian Journal of Small Ruminants >Evaluation of suitable agroforestry system for quality forage in semi-arid regions.
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Evaluation of suitable agroforestry system for quality forage in semi-arid regions.

机译：在半干旱地区评估适合于优质牧草的农林业系统。

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摘要

An experiment was conducted at CSWRI, Avikanagar in 2005-06 to evaluate a suitable agroforestry system for the production of quality forage in semi-arid regions. The results reveal that the highest biomass production (86.37 q/ha) was recorded in ardu+cenchrus grass agroforestry system followed by babool+cenchrus among different combinations of arable crops and fodder trees. On an average ardu based agroforestry system yielded higher biomass to the extent of 3.75, 6.74, 25.12 and 160.7% in comparison to babool, sirus, neem based agroforestry systems and open field condition, respectively. Maximum protein yields and P yields were recorded in ardu based agroforestry system. The highest protein yield was estimated in ardu+guar (928.9 kg/ha), which was closely followed by ardu+cenchrus. Maximum P yield was also estimated in ardu+cenchrus agroforestry system. Both the nutritional parameters having influence on reproduction processes, are closely associated with biomass yields as substantiated by correlation of total protein yield (r=0.75*) and total P yield (r=0.85*) with biomass yield having regression equations Y=6.18+0.10 X and Y=0.07+0.0014 X, respectively.
机译：2005-06年度在Avikanagar的CSWRI进行了一项实验，以评估适合在半干旱地区生产优质牧草的农林业系统。结果表明，在可耕作物和饲料树的不同组合中，ardu + cenchrus草农林业系统的生物量产量最高（86.37 q / ha），其次是babool + cenchrus。与狒狒，西鲁斯，印em为基础的农林业系统和空地条件相比，基于ardu的农林业系统平均产生更高的生物量，分别为3.75、6.74、25.12和160.7％。在基于ardu的农林业系统中记录了最大的蛋白质产量和P产量。最高的蛋白产量估计为ardu + guar（928.9 kg / ha），紧随其后的是ardu + cenchrus。在ardu + cenchrus农林业系统中也估计了最大的磷产量。两种营养参数都对繁殖过程有影响，这与生物量产量密切相关，这可以通过总蛋白产量（r = 0.75 *）和总磷产量（r = 0.85 *）与具有回归方程Y = 6.18 +的生物量产量的相关性来证实。 0.10 X和Y = 0.07 + 0.0014X。

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