论文部分内容阅读
10月已是白露、秋分时节,天气渐渐转凉,气温适宜,是植物生长的好季节。因此,绿化养护工作仍很繁重。浇水抗旱浇水不能马虎。如果连续1周不下雨的话,则低矮浅根地被植物仍需浇水,特别是花坛草花更是如此。如果10天以上天气晴朗无雨,则乔灌木也应抗旱浇水,绝不能疏忽。草坪为了使草坪周年常绿,通常采用在暖季型草坪中播撒冷季型草籽的方法。一般选择在百慕达草坪中播撒细叶型一年生黑麦草草籽,播种量每平方米20~40克(根据需要而定)。播时
October is white dew, autumn equinox, the weather is getting cooler, the temperature is suitable, is a good season for plant growth. Therefore, the greening and conservation work is still very heavy. Watering drought watering can not be careless. If it does not rain for 1 week in a row, then the plants in shallow and shallow roots still need to be watered, especially the flower beds and flowers. If more than 10 days without rain, the trees and shrubs should be drought-resistant water, must not be negligent. Lawn lawn in order to make anniversary of evergreen, usually used in the warm season lawn seeding cold season grass seeds method. The general election in the Bermuda lawn sowing leafy annual rye grass seeds, seeding 20-20 grams per square meter (according to need). Broadcast time