Cucurbita jujube
The gourd jujube is a special jujube variety that combines fresh food and ornamental. The variety jujube seedlings have strong adaptability, in red clay, clay, sandy loam, The hills and hillsides can grow normally. The seedlings of the gourd jujubes are strong, the growth potential is strong, the flesh is white, the meat is tender and crisp, the juice is sweet and sweet, the soluble solids are about 22%, and the quality is superior. Good disease resistance; average fruit weight 25 grams, fruit long round, thin skin, yellow-green. Regardless of appearance, color and quality, there is great potential for development.
First, seedlings planted 1, built garden: When building a garden, we must use high-quality non-toxic seedlings that are robust, roots developed, and free from pests and diseases. The garden should choose fresh air, pure water, uncontaminated soil, flat terrain, open terrain, sufficient sunshine, fertile soil, good irrigation and drainage conditions, no harmful or toxic substances in the soil, soil minerals in the normal range, no pesticide residues. It is advisable to pollute the land. 2. Colonization: The variety is adaptable, resistant to drought and thinness, and the requirements for fertilizer and water are not strict. The construction of the garden should be carried out in a dense planting dwarf cultivation mode, generally 2 to 3 × 3 to 4 meters, and 56 to 111 plants per acre are planted. The early yield of saplings is obvious. The winter jujube has higher requirements for illumination, and the design of the line should be the best in the north-south direction. Second, the amount of fertilization and method of planting seedlings of gourd jujube 1. The result of the period tree (plant production of about 50 kg): 10-20 kg of organic fertilizer per plant, nitrogen fertilizer (N) 0.75 ~ 1.0 kg, phosphate fertilizer (P2O5) 0.25 ~ 0.3 kg / mu, potassium fertilizer (K2O) 0.8 ~ 1.1 kg, calcium fertilizer (Ca) 0.25 ~ 0.35 kg, magnesium fertilizer (Mg) 0.07 ~ 0.09 kg. 2, young fruit trees or less fruit: 5-10 kg of organic fertilizer per plant, nitrogen fertilizer (N) 0.4 ~ 0.6 kg, phosphate fertilizer (P2O5) 0.1 ~ 0.15 kg, potassium fertilizer (K2O) 0.3 ~ 0.5 kg. 3. Management of fertilizer and water: The demand for phosphate fertilizer is higher in winter jujube. When planting, it can be applied with 0.5 kg of calcium phosphate and 25 kg of organic fertilizer. Fertilizers are applied once a year in late May, late June to early July and early August. Apply organic fertilizer in the autumn ditch, apply 50 to 70 kg of farmyard manure and 0.5 to 1 kg of nitrogen and phosphorus fertilizer or the same amount of three-element compound fertilizer. Jujube trees are irrigated before germination, before flowering, during young fruit expansion and before wintering. Other times, appropriate irrigation is carried out according to drought conditions, timely drainage in rainy season, and timely cultivating and weeding after rain.Previous: Cucurbita jujube
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