论文部分内容阅读
伏季气候炎热,蔬菜生产相对困难,但在困难中如能积极抓生产,做到科学管理,往往能获得较好的效益。一、抢播速生叶菜(一)小白菜播种前666.7m2施腐熟粪肥1000kg,精细整地。每7～10天播种一批小白菜,伏前播种选用陈种较易立苗,每666.7m2用种500g,播后拍实畦面。搭建遮阳网小拱棚覆盖,遮荫保湿。出苗后及时
The hot weather in the volt season, vegetable production is relatively difficult, but in difficulties such as to actively grasp the production, to achieve scientific management, often can get better benefits. First, grab speed leafy vegetables (a) Chinese cabbage before sowing 666.7m2 rotten manure 1000kg, fine preparation. Sowing a group of cabbage every 7 to 10 days, the pre-vowel seeding is easier to stand seedling selection, planting 500g per 666.7m2, after sowing real ramen. Build shading net small shed cover, shade moisture. Promptly after emergence