| 生草覆盖对苹果产量及果实品质的影响 |
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| 引用本文： | 和润喜,邵扶民,石卓功.生草覆盖对苹果产量及果实品质的影响[J].河南农业科学,2008(5):100-103. |
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| 作者姓名： | 和润喜 邵扶民 石卓功 |
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| 作者单位： | 1. 西南林学院,云南,昆明,650224
2. 昆明市西山区农业局,云南,昆明,650000 |
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| 基金项目： | 云南省昆明市科技局资助项目
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云南省重点学科(西南林学院森林培育)资助项目 |
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| 摘 要： | 对昆明市西山区大河果园生草覆盖区及对照区苹果的单株产量、品质进行测定,结果表明:果园实行生草覆盖之后,果实产量及品质均有不同程度的提高,红富士的产量达37.75 kg/株,较对照提高60.23%,乔纳金、金冠和红富士3个品种的单果重较对照提高28~40 g,果形指数均在0.860以上,大、中型果所占比例较对照提高11.67~26.70个百分点,成熟度无明显差异,糖酸比均在40以上。
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| 关 键 词： | 生草覆盖 产量 品质 苹果 |
| 文章编号： | 1004-3268(2008)05-0100-04 |
| 修稿时间： | 2008年1月18日 |
Effects of Herbage-mulching on the Output and Quality of Apple |
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| HE Run-xi,SHAO Fu-min,SHI Zhuo-gong.Effects of Herbage-mulching on the Output and Quality of Apple[J].Journal of Henan Agricultural Sciences,2008(5):100-103. |
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| Authors: | HE Run-xi SHAO Fu-min SHI Zhuo-gong |
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| Abstract: | The experiment was carried out to evaluate the effects of herbage-mulching on the output and quality of apple in Dahe orchard in Xishan district of Kunming city.The samples were collected from herbage-mulching area and traditional clean cultivated area.The results showed that herbage-mulching could enhance the output and quality of apple.The yield per plant of Red Fuji reached to 37.75kg in herbage-mulching area,60.23% higher than that in traditional clean cultivated area.The weight per fruit of Jonagold,Gold Delicious and Red Fuji was 28-40g higher than CK,with a fruit index of over 0.860.The proportion of large-scale and middle-sized fruit was 11.67-26.70 percentage points higher than CK.the degree of maturity had no obvious difference.The sugar-acid ratio was more than 40. |
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| Keywords: | Herbage-mulching Output Quality Apple |
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