茶园养鸡对茶叶品质和草害、虫害的影响
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摘要
本研究采用种养结合方式,通过茶园养鸡,研究养殖密度和活动范围对茶叶品质成分和虫害的影响,为六堡茶产业发展提供新思路。结果表明养殖密度对可溶性糖和咖啡碱的含量有显著影响。每100 m~2养鸡12只的密度条件下,鲜叶内含物含量较高。养鸡可以清除茎秆较细、高度35 cm以下的杂草。每100 m~2养鸡12只的密度是比较合理的模式。茶园养鸡对茶园中茎秆较细的低矮杂草以及缓坡茶行的杂草有一定的防治效果。茶园单靠养鸡不能从根本上解决虫害问题,还需要采取增挂黄板、设置诱虫灯等辅助方式来防治虫害。
Combination of tea farming and animal husbandry is a new way in tea cultivation. In order to explored the ecosystem mode in tea fields, we investigated the effects of stocking density and activity ranges of checkens on tea quality and control of weeds and pests. The result showed that stocking density had a remarkable influence on the content of soluble sugar and caffeine of tea leaf. A higher component content in fresh leaves could be obtained at the stocking density of 12 chickens per 100 square meters, in which some slender weeds less than 35 centimeters on the gentle slope can be controlled by raising chickens. In order to increase economic benefits,a reasonable stocking density at 12 chickens per 100 quare meters are recommended. It is not a feasible measure to control pests by raising checkens. In this case, yellow sticky insect trap and frequency vibrational lamp are needed for controlling tea pests.
Combination of tea farming and animal husbandry is a new way in tea cultivation. In order to explored the ecosystem mode in tea fields, we investigated the effects of stocking density and activity ranges of checkens on tea quality and control of weeds and pests. The result showed that stocking density had a remarkable influence on the content of soluble sugar and caffeine of tea leaf. A higher component content in fresh leaves could be obtained at the stocking density of 12 chickens per 100 square meters, in which some slender weeds less than 35 centimeters on the gentle slope can be controlled by raising chickens. In order to increase economic benefits,a reasonable stocking density at 12 chickens per 100 quare meters are recommended. It is not a feasible measure to control pests by raising checkens. In this case, yellow sticky insect trap and frequency vibrational lamp are needed for controlling tea pests.
引文
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9 施兆鹏,刘仲华,黄建安,施龄.论黑茶品质及风味形成机理.湖南省茶叶学会2007年学术年会论文集,长沙:中国茶叶学会,2007:288-296.
2 史华新,黄永忠,聂晓平.茶园养鸡促效益.现代园艺,2015,(12):129-130.
3 张丽芬.茶园养鸡综合效益简析.世界热带农业信息,2016,(2):11-14.
4 徐文武,俞燎远,周小芬.茶园养鸡生态循环农业发展模式研究.茶叶,2016,42(1):31-33.
5 马士成,杨麦,龙志荣.2016.六堡茶大观.桂林:漓江出版社.
6 邵宛芳,蔡新飞,杨树人,袁唯.云南普洱茶品质与化学成分关系的初步研究.云南农业大学学报,1994,9 (1) :17-22.
7 银霞.茯茶适制性品种筛选研究.长沙:湖南农业大学,2010.
8 杨阳,刘振,杨培迪,赵洋,成杨.8个茶树品种的黑茶适值性研究.茶叶学报,2015,56(1):39-44.
9 施兆鹏,刘仲华,黄建安,施龄.论黑茶品质及风味形成机理.湖南省茶叶学会2007年学术年会论文集,长沙:中国茶叶学会,2007:288-296.