Grass is a high-quality green feed for cattle and sheep, and even fish are very fond of eating the leaves of the grass family with parallel veins, the "delicacy" of fish, low lignin, soft and pure sweet leaves.
Sudan grass in China we mostly use it for fish farming, especially in the mainland Hunan, Jiangsu, Jiangxi and other aquatic areas where the application is the most, but also the dairy cows, beef cattle, sheep high-quality green feed. The main characteristics of Sudan grass are that the stems and leaves are relatively soft, good palatability, high sugar content, sweet and delicious taste, high digestibility, and feeding cows can increase milk production.
Sudan grass has a very strong resistance to stress and drought, can grow in most parts of the continent, regardless of geographical restrictions, can be planted in areas with short frost-free periods, saline alkali land, dry land, waterlogged land, marginal plots can grow, can be monocast, can also be replanted.
Sudan grass scoring tillering ability and regeneration ability is strong, resistant to mowing, planting a year can harvest 3 to 4 stubble, mu of fresh grass in 6000kg ~ 8000kg, easy to modulate hay, the content of protein mulberry than oats, sorghum and other forage are higher, can be planted on a large scale to produce hay, reserve cattle and sheep holly feed.
Key points of cultivation and management of Sudanese grass:
1, should be well drained, rich in organic matter of black calcium and chestnut calcium soil as a good, before sowing application of plantar fertilizer, mu with decomposed organic fertilizer 1500-2000kg, fully level the land, to create a loose tillage environment.
2, Sudan grass planting cost is low, one acre of land seeds in 2 ~ 2.5kg, suitable for sowing in the spring and early summer, when the topsoil 5-10 cm ground temperature is 10 ~ 15 degrees can be sown. The sowing method generally adopts strip sowing, the row spacing is about 30cm; it can also be sown, 3-5 seeds per hole, the row spacing is 30cm, the plant spacing is 15-20cm, the sowing depth is 3-5cm, the clay soil should be shallow sown, and the sand soil should be sown deeply. Sudan grass can also be mixed with annual pulse crops, and the quality and yield of forage will be improved.
Sultan Grass Quality Seeds:
Sudan Grass Seeds ¥20 Purchase
3. In addition to applying plantar fertilizer before sowing, Sudan grass should be combined with irrigation and topdressing nitrogen fertilizer in time during tillering, jointing period and after each harvest, and 8-10kg of urea per mu should be applied.
4, harvesting should be on a sunny day, using sharp knives, so that the stubble is easy to heal, not easy to infect. Each cutting retains 6-8 cm of stubble, which is conducive to regeneration. When feeding the fish, the Sudan grass can be crushed and fed to the fish, which is even more effective. Cattle need to be fed 30-40 kg of fresh grass per day, which can be fed directly, and sheep and rabbits can be cut short and fed. (The young stems and leaves of Sudanese grass contain hydrocyanic acid, which can be harvested after 70 cm, which is safer)
Sudan grass is the best green feed for fish farming in summer. More forage knowledge we will continue to update you, if you still want to know about other forage planting methods, you can continue to pay attention to the seed help, you can also contact us if you have any questions.
Seed Help, help you choose better seeds, thanks for reading!
Some of the material in this article comes from the Internet, if there is any infringement, please contact to delete, thank you.