How to plant grass seed? Teach you the correct sowing method
Lawn mostly refers to the entire green ground formed by artificially laying turf or sowing grass seed in gardens, which we can often see. So, do you know how to plant grass seed?
1. How to plant grass seed?
Mix the grass seed and fine sand evenly before sowing, with a sowing rate of about 40 grams per square meter. Before planting, first clear the weeds and stones from the land, then plow the soil and spread base fertilizer. After sowing, water promptly; the 1st to 2nd watering should not be too heavy. After watering, check, and if the grass seed is found to have been washed out, cover it with soil promptly to level it. Later, keep the soil moist regularly. In addition, the lawn must be fenced off to prevent people from trampling it.
2. Points to note when planting a lawn
1. Fertilizer requirements of lawn plants: Except for leguminous lawns, the nitrogen needed by most lawn plants mainly comes from the soil and the application of chemical fertilizers. Plants need a large amount of nitrogen. The level of soil organic matter content directly affects how much nitrogen is supplied. The more fertile the lawn bed soil, the stronger its nitrogen supply capacity.
2.. Effects of different fertilizers on lawn plants: Inorganic fertilizers and organic fertilizers are the two main types of fertilizers used on lawns, and each has its own characteristics. Among inorganic fertilizers, ammonium bicarbonate, urea, potassium dihydrogen phosphate, superphosphate, etc. have high available nutrient content, quick fertilizer effect, and are convenient to store, transport and use, but long-term application in lawns will destroy the soil aggregate structure and change the pH of the lawn soil, so attention must be paid to applying them together with organic fertilizers.
3. Application methods of several commonly used inorganic fertilizers: Among nitrogen fertilizers, ammonia water, urea, etc. are commonly used. Ammonia water is generally only used as a base fertilizer when establishing a lawn. Pour the ammonia water into the deep soil under the lawn bed, then cover it with soil.
Lawn maintenance is still relatively easy. You only need to choose good seeds and do a good job in management work such as water and fertilizer, and pest and disease control.