1, high Dan grass taboo heavy crop, the best with legume crops in succession; high Dan grass like drainage and irrigation is convenient, loose, fertile plots; in the planting of the soil before the deep turning, and more stable fertilizer for base fertilizer.

2, high Dan grass like warm, generally in the Qingming to rainy season spring sowing, the seeds evenly spread in the soil, mulching watering, keep the soil moist, seedlings in time for seedling. Seedlings need to be plowed and weeded 1-2 times, and weeds must be removed in a timely manner to avoid competition for nutrients and water.

3, high Dan grass root system is lush, strong ability to absorb fertilizer, in addition to the bottom fertilizer, but also need to regularly apply urea, in addition to nitrogen, phosphorus fertilizer and so on.

4, high Dan grass first mowing should be in the seedling after 35 ~ 45 days, too early yield is low, too late stem aging affects the re-emergence, and then every 20 days or so can be mowed again, a year can be mowed 4 ~ 7 times. In order to ensure that the grass is high yield throughout the year, each mowing can not leave stubble too low, the general stubble height of 10 to 15 centimeters is appropriate to ensure that there are 1 to 2 sections left on the ground.

5, the main insect pest of high Dan grass is aphids, once found pests should be timely sprayed with anti-aphid Wei or oxidized lecithin to water absorption.