论文部分内容阅读
湖南省洣江茶场地理位置处于北纬26°49′之间,东径113°33′—113°34′之间,地势西南高中间开阔,属于亚热带季风气候。全场现有茶园面积3220亩,其中有丘陵红壤3056亩9要5厘,占耕性土壤97.97％,有省内外优良茶树品种18个,受益茶园656.78亩,占全场茶园面积的21.05％。槠叶齐已发展到310.1亩,占良种茶树面积的47.31％。我场二大队一中队1978年发展槠叶齐24亩,1989年已进入高产优质茶区范围,亩产茶青2198斤,折合干毛茶549.5斤。同时一、二、三级茶青占了总数的65％,1988年占82％。我场二大队通过多年的生产实践总结了丘陵红壤茶园低产主要原因及其改良后获高产的经验。
The tea plantation in Hunan Province is located between latitude 26 ° 49 ’north latitude and 113 ° 33’-113 ° 34’ east longitude, and is characterized by a broad subtropical monsoon climate. There are 3220 mu of tea plantations in the whole area, among which, 3056 acres of hilly red soil are 9% to 5% and 97.97% of tillable soil. There are 18 fine tea varieties inside and outside the province, benefiting 656.78 mu of tea plantation, accounting for 21.05% of the total tea plantation area. Qi Ye Qi has been developed to 310.1 acres, accounting for 47.31% of the area of tea varieties. In 1978, the Second Brigade and Squadron of our field developed 24 mu of Qi Ye. In 1989, it has entered the range of high-yield and high-quality tea area, with 2198 kg of teas and mu 549.5 kg of dry tea. At the same time, one, two, three tea accounted for 65% of the total, accounting for 82% in 1988. After years of production practice, the second brigade in our field summed up the main reasons for the low yield of hilly red soil tea plantation and the experience of high yield after the improvement.