大别山区域茶园套种羽扇豆引种栽培应用研究

通过引进不同品种羽扇豆,进行茶园套种,观察并测定羽扇豆的成活率、株高、冠幅、开花率、结果率。结果表明,羽扇豆的成活率为83％,羽扇豆平均株高为45.8厘米,最高达78.5厘米,最低仅38厘米。羽扇豆平均冠幅为32厘米×22厘米,冠幅最高达38厘米×36厘米,最低仅22厘米×18厘米。开花率96％,结果率82％。说明,羽扇豆在安庆市桐城市西部黄甲镇能够成活并生长,羽扇豆可在大别山低海拔区域进行露地栽培。

Research of introduction/cultivation and application of interplanting lupin in tea plantation in low altitude area of Dabie Mountains

By introducing different varieties lupin and planting them in tea garden, this research observed and detected their survival rate, plant height, crown breadth, flowering rate and fruit set respectively. The result are as follows: The average survival rate of different varieties lupin are 83 %; the average plant height are 45.8cm while maximum value is 78.5cm and minimum value is only 38cm; the average crown breadth area are 32cm*22cm while maximum value is 38cm*36cm and minimum value is 22cm*18cm; flowering rate is 96% and fruit set is 82%. The result indicated that lupin can survival in Huangjia Town, which located in Anqing city, Tongcheng county. In addition, the research also shown that lupin can be cultivated in the open field in the low altitude areas of Dabie mountain areas.