2018 High Quality Erect Milkvetch Seeds
Erect Milkvetch Seeds has strong drought resistance, and it has cold-tolerant, salt-tolerant, salt-tolerant, and sand-resistant characteristics. Seeds can germinate at around 4 °C; 10~12 °C, 8 to 10 days of emergence; 15 to 20 °C, 5~ 6 days of emergence. The seedlings can withstand the low temperature of -3 °C, and the root buds can safely overwinter in the alpine region. In northern China, it is generally planted in the early spring, which is good for looting. When planting, attention should be paid to the selection of seeds to prevent the contamination caused by the mixing of dodder. Miao soil strength, seed shell, seed, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, soil, can quickly Arch out the ground. The seedling rate can still be as high as 85% on soil with a total salt content of 0.55%. It can be shade-tolerant and can be planted between young trees and fruit trees. It is not suitable for planting on low-lying and sticky soils. The growth period is generally 4 to 5 years, and the arid area can be more than 10 years. Harvest seeds in the same year or next year. It is widely cultivated in hilly areas, gullies, sand dunes and other dry and thin areas. As a wind-proof and sand-fixing, forage and green manure to maintain water and soil, it plays an important role in restoring and establishing a good natural ecosystem.
After the second year of growth, the plant has a strong ability to regenerate. It can cut fresh grass 2 or 3 times a year. Fresh grass contains 65~70% water, 0.6~0.7% nitrogen, 0.15% phosphoric acid and 0.4~0.5% potassium oxide. The crude protein content in the hay is 15.5~18.4%, and the crude fat is 1.8~2.4%. However, the nutrient content varies depending on the age of growth and the time of mowing. When used as a forage, it must be matched with other feeds, accounting for about half of the feed.