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宜良县位于滇中高原,出于位置偏南,海拔较低,大部山区和丘陵,多为酸性红壤,适合板栗的生长。老产区狗街龙山乡骆家村的早板栗,已有600多年的栽培历史。仅100—300年生的大树就有1100多株,大都生长旺盛,结实累累,一般单产70—100公斤,高产的一棵有150多年,年产165公斤。这个村近年又已种植了6500多株,800余亩,人均板栗树4.1棵,产70—80公斤,收入62.9元,有的育苗户收入达1000元以上。十一届三中全会以来全县大力发展了早板栗,面积达29334亩、5866棵,产量达到了
Yiliang County is located in the Yunnan Plateau, out of the south, lower elevation, most of the mountains and hills, mostly acidic red soil, suitable for the growth of chestnut. Old dog Street Yongsan Village early chestnut, has 600 years of cultivation history. Only 100-300 years old trees have more than 1100 strains, most of the strong growth, strong, generally yield 70-100 kg, a high yield of 150 years, with an annual output of 165 kg. In recent years, the village has planted more than 6,500 trees and 800 acres of trees, with 4.1 chestnut trees per capita, yielding 70-80 kilograms, and incomes of 62.9 yuan. Some nursery farmers earn more than 1,000 yuan. Since the Third Plenary Session of the county has developed vigorous chestnut chestnut, an area of 29334 acres, 5866, the output reached