论文部分内容阅读
广东省国营杨村柑桔场坪塘分场现有柑桔面积4500亩,其中结果树面积3000亩。主要品种为蕉柑、椪柑和甜橙,树龄为11—18年生,柑园土壤为低丘陵山地红壤土及古河滩冲积旱地红壤土。在各级党委和有关部门的正确领导下,近年来广大干部职工深入开展农业学大寨运动,认真总结生产中行之有效的技术措施,学习外地先进经验,同时加强科研工作,因地制宜地在柑桔栽培管理上进行了一些技术改革,取得了较好的成效。1974年柑桔总产量6.2万担,1975年7.7万担,1976年9.2万担,1977年12.4万担。1977年的平均亩产超过了4000斤,同时出现了一些大面积亩产7000—8000斤的丰产片。这些改革的措施,主要是:
The existing state-owned Yangcun Citrus Field Pingtang Branch has an area of 4,500 hectares of citrus, of which the result tree area is 3,000 mu. The main varieties are banana, orange and orange, with the ages of 11-18 years. The orange orchard soil is the red loam in low hilly region and the red loam in the flood plain. Under the correct leadership of the party committees and relevant departments at all levels, cadres and workers in a large number of cadres and workers have conducted in-depth education campaigns in agriculture in recent years, conscientiously summed up effective technical measures in their production, learned advanced experiences in the field, and strengthened scientific research as well as citrus Cultivation and management carried out a number of technical reforms, and achieved good results. The total output of citrus was 62,000 in 1974, 77,000 in 1975, 92,000 in 1976 and 124,000 in 1977. The average yield per mu in 1977 exceeded 4,000 kilos, while some large-yield kilograms of 7000-8000 kilograms per mu have emerged. The measures for these reforms are mainly: