Red Ruyi Pomegranate Planting Technology
Choose soil with thick, easy-drainage, and sunny land as planting area. Before planting, the planting area should be heavily excavated and tilled, and ash should be sprinkled according to the standard of 15-20kg/mu, and natural exposure should be conducted. After 7-15 days, the planting hole is dug. In the planting area, the pomegranate and citrus fruit trees are planted alternately. The spacing between the pomegranate and the citrus fruit trees is 3 meters, the spacing of the pomegranates is 2.3-2.5 meters, and the spacing between the citrus fruit trees is 1.8-2.2 meters. The depth of the pectin colonization hole is 40-50 cm; the depth of the citrus fruit planting hole is 1.0-1.2 m, and it is applied to the farmyard manure and the planting hole before the planting; in which the farm manure is a mixture of decomposed calcium fertilizer and fresh green manure and applied. The amount is 8-10 kg/hole. Citrus fruit trees include any of grapefruit tree, wide skin orange, lemon, lime, and citrus.
2. Colonization
Pomegranate and citrus fruit trees were planted from mid-March to early April. Well-grown pomegranate seedlings and citrus fruit tree seedlings were selected. Pomegranate seedlings and citrus fruit seedlings were placed on the pomegranate planting site, respectively. In the middle, fill the planting holes with fine soil and complete the colonization.
3. Water and fertilizer management
When young seedlings of young pomegranate seedlings and citrus fruit trees survived, 0.5-0.8kg organic fertilizer was applied to young seedlings of pomegranate. The seedlings of citrus fruit trees were fertilized according to normal conditions. During the first and second year of young trees, Young seedlings of pomegranate and citrus fruit trees are topdressed every 3 months. At the same time, when the young seedlings of pomegranate grow to 1.2 meters, natural moisturizing layers are laid around the roots of pomegranate trees. The natural heat preservation moist layer includes eucalyptus leaves, Any one or more of pine leaf, orange leaf, pine sawn flour, eucalyptus sawn wood flour; the thickness of the natural heat preservation moisturizing layer is 1-5 cm, preferably 3-5 cm; and the canopy is trimmed, During the flowering period of pomegranate, trace element fertilizer was added, and during the expansion of pomegranate fruit, an enlarged fertilizer was added and watered in accordance with the soil moisture degree to keep the water content in the flowering stage at 12-20%, and the moisture content in the growing stage was 20-30%.
The trace element fertilizer includes the following parts by weight: 50 parts of potassium dihydrogen phosphate, 25 parts of urea, 25 parts of borax, 5 parts of yeast selenium, 5 parts of magnesium amino acid, 2 parts of amino acid iron, 3 parts of zinc amino acid, and 8 parts of high fat film. Parts and trace element fertilizers were applied 10 days before flowering of the pomegranate. The fertilization method was 300 times diluted with the trace element fertilizer and sprayed on the surface of the pomegranate tree once every 7 days for 3 consecutive sprayings.
The utility method for expanding large-scale application of pomegranate fruit during the expansion period of the pomegranate fruit is diluted to 500 times and then evenly sprayed onto the surface of the pomegranate fruit. The preparation method of the expanded fertilizer includes the following steps:
The leaves, camphor and garlic were rinsed and filtered to obtain filtrate. Selenium sulfite, potassium humate, diammonium phosphate and amino acid powder were added, and the mixture was sufficiently mixed and concentrated to a water content of 5-8%.
The mass ratio of each component was filtrate: Selenium sulfite: Potassium humate: Diammonium phosphate: Amino acid powder = 50:2:10:10:1.
4. Pest control
When young pomegranate seedlings grow to 1m, they are 50-80cm in length between the rows of pomegranate young seedlings and young seedlings of young plants. They are planted with pods, tomatoes, galangal, ginger, wormwood, fennel, and Any one or more of the mints; and planting Yunnan vines at the edge of the planting area.
In the large fruit period, use 50% carbendazim WP 500 times evenly spray, or 40% omethoate 1000 times and pl
5. Mature picking
After maturation, cut the pedicles with scissors, store at a temperature of 12-16°C, or store in a single package.
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