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一楔子我省现有80多万畝旧茶園,大都是解放以前种植的。由于歷史、地理和經济等条件的限制,栽培管理是多种多样的。其基本特征是:地塊分散、狹小,茶樹种在平地到50—60度的坡地上面,有的种在地边或梯墈上面;水土保持工作差;茶樹叢植,成行或不成行,茶叢密度随地形和間作習慣而有不同,每畝由200多叢到600—700叢不等;茶樹年齡大都在40—50年以上,部分地区有台刈習慣,都不修剪;耕作施把水平極不平衡,多数地区不施肥,每年僅随間作物中耕除草数次;耕作都用人力和簡
A wedge in our province more than 80 million mu of old tea plantations, mostly the liberation of the former planted. Due to historical, geographical and economic constraints, cultivation management is varied. Its basic characteristics are: plots scattered, narrow, tea species in the flat to 50-60 degrees above the slope, and some species in the ground or above the ladder; Soil and water conservation work is poor; Tea bush planting, into or out of line, tea Plexus density varies with terrain and intercropping habits, ranging from more than 200 clumps to 600-700 clump per acre; tea trees are mostly in 40-50 years of age, in some areas there is a habit of mowing, not pruning; farming facilities Extremely uneven levels, most areas without fertilization, with only a few crops a year cultivation of weeds several times; farming are manpower and Jane