| 亚热带红壤山地人工草地放牧试验 |
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| 引用本文： | 林智贵,苏水金,黄仁湘,林洁荣.亚热带红壤山地人工草地放牧试验[J].福建农林大学学报(自然科学版),1991(2). |
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| 作者姓名： | 林智贵 苏水金 黄仁湘 林洁荣 |
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| 作者单位： | 福建农学院畜牧兽医系，福建农学院畜牧兽医系，福建农学院畜牧兽医系，福建农学院畜牧兽医系 福州 350002，福州 350002，福州 350002，福州 350002 |
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| 摘 要： | 在建植8年经更新改良的人工草地上进行放牧强度、分区轮牧和连续放牧的比较试验表明,人工草地适宜的放牧强度为40％的利用率,过度放牧会造成草地牧草产量下降,杂草增加四川麻羊在人工草地当年和翌年牧羊分别为111.89头日数/亩和191.77头日数/亩.
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| 关 键 词： | 人工草地 放牧强度 分区轮牧 连续放牧 |
A Grazing on Artiflcial Grassland in the Subtropical Red-earth Mountain Area of China |
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| Lin Zhigui Su Shuijin Huang Renxiang Lin Jierong.A Grazing on Artiflcial Grassland in the Subtropical Red-earth Mountain Area of China[J].Journal of Fujian Agricultural and Forestry University,1991(2). |
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| Authors: | Lin Zhigui Su Shuijin Huang Renxiang Lin Jierong |
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| Abstract: | The results of experiment on the grazing pressure, rotational grazing and continuous grazing in improved artificial grassland established for 8 years show that the appropriate grazing pressure on the artificial grassland is 40％ utilization, over grazing decreases grass yield and increases the ratio of weeds, the average grass intake of sichuan goat is 1.44-1.46 kg/d in the artificial grassland and the grazing pressure of goat on improved artificial grassland is 111.89 head / day / mu and 191.77 head / day / mu in the first year and second year, respectivly. |
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| Keywords: | artificial grassland grazing pressure rotational grazing continuous grazing |
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