The cultivation of feed vegetables is also more common. Today, I will share with you the method of high-quality and high-yield cultivation of feed vegetables.
The Russian feed vegetable is a perennial perennial plant of the family Polygonaceae, which grows in clusters. The leaves are wide and rich, the regeneration ability is extremely strong, the grass yield is more than 10 times that of alfalfa, the crude protein content is higher than other green fodder, nutrient-rich, palatability is good, fresh grass can be fed (chopped and mixed with other dry materials) It can also be silage (castrated when the moss is flowering) or dry storage. It is a high quality forage for cattle, sheep, pigs, rabbits, chickens, ducks and geese. Therefore, it is called the king of forage. Russian feed vegetables prefer humid climate conditions, strong cold tolerance, and more water. The root system is developed and has strong drought resistance.
The high quality and high yield of feed vegetables should pay attention to the following points:
I. Selection of land and land preparation: Russian feed vegetables are suitable for planting on the side of the fertile ditch and the front and back of the house. Among them, the loam and sandy loam with flat terrain and deep soil are most suitable. Before planting, it is necessary to fill the water, apply sufficient fertilizer, deep cultivated land, spray the medicine to remove the insects and eliminate the disease, and timely level the sputum, so that the sputum is full of no pests and diseases, so as to plant.
Second, planting: Russian feed vegetables are mainly based on asexual root-cutting. Any root and side roots with a diameter of more than 0.3 cm and a length of more than 2 cm can be used as root seedlings and inserted as required. Before planting, the root seedlings should be sprayed with 800 times of new high-fat film, which can rid the underground pests and diseases, isolate virus infection, not affect the germination and swelling function, strengthen the breathing intensity, and promote the development of root buds.
Third, the field management: after planting, timely tillage and weeding (every year of planting should be ploughed after each castration), so that the soil loose, promote root development, prevent water and nutrient waste. According to the seedlings (everyone is the same), timely spraying the strong stems can make the stems of the plants thick, the leaves are thick, the leaves are fresh, the plants are flourishing, the nutrition is rich, and the yield is improved. Combined with harvesting, it is necessary to fill the water after each castration (when the rain is too much, it should be timely drained to prevent the water from causing rotten roots and death). It is necessary to pay attention to the prevention and control of diseases and insect pests such as tigers, ants, brown spot and rotten root diseases.
Fourth, winter management: the feeding part of Russian feed vegetables is leaves and stems, which can be cut 5 to 6 times a year, and can be cut 1 or 2 times in the same year. In order to ensure the good development of the mother root and winter buds, according to its growth situation, timely spraying the fruit of the fruit, the underground nutrient transport conduit becomes thicker, and the root development and thickening activity is improved. Castrated once in the winter when it stops growing. After the cutting, it is necessary to spray a new high-fat film to the ground, keep the fertilizer and keep it warm, keep warm and prevent cold, prevent pests and diseases from invading, and safely overwinter.
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