疏花稀果 提高鸭梨质量

• 作 者: 申勤政 杨燕堂
• 机 构: 锦西县农业局,沙河营子公社喂牛厂大队
• 出 处: 新农业
• 发表日期: 1980年09期
• 关键词: 疏花 山地果园 小果 座果 四等 大年 锦西 果实质量 常因 梨果

锦西地区山地果园的鸭梨,因管理粗放,产量不稳定,常因“大年”座果率高,结实过多出现大量小果,降低了经济价值.喂牛厂二队果园有40年生鸭梨树420棵,正常年产2～4万斤果.1976年是大年,鸭梨产量53,000斤,三、四等果占70%以上,收入4,240元,平均每斤售价8分(一等果0.18元,二等果0.14元).1978～1979年开展疏花稀果以后,果实质量显著提高,等级上升,平均售价比1976年增加2～6分.

Due to extensive management and unstable output, the pears in the mountainous orchards in the Jinxi area often have a large economic value due to the high rate of fruit set and too many fruits in the “big year” 420 pear trees, the normal annual output of 2 to 4 million pounds of fruit. 1976 is the New Year, pear yield 53,000 pounds, accounting for more than 70% of the third and fourth, income 4,240 yuan, the average price of 8 cents per catty First-grade fruit 0.18 yuan, second-class fruit 0.14 yuan.) After 1978 ~ 1979 to carry out thinning thinning fruit, fruit quality increased significantly, the grade increased, the average selling price increased by 2 to 6 points over 1976.