1. Aloe vera is cultivated in large-scale sheds where the land is flat, sheltered from winds, warmed by the wind, convenient for drainage and irrigation, and convenient for transportation. Second, the deep-cultivation work, the application of basal fertilizer generally half a month before the aloe vera planting land ploughing, the topsoil sun, and then per acre applied maturity barley fertilizer 2000 - 3000 kilograms as base fertilizer. Made of deep ditch sorghum, planted in a single row with a width of 60 cm, planted in double rows with a width of 110 cm, depending on the length of the plot. Third, the use of good varieties to choose a number of leaves more than the United States aloe species Aloe seedlings thick, this can shorten the effective period, the corresponding early seedlings breeding period. Fourth, timely planting of aloe vera the best time for planting, spring to April to June, autumn to late September to mid-November is appropriate. The planting density was 40 cm x 40 cm, and about 2000 plants were planted per acre. After planting, the plants were irrigated with water at one time and covered with shade nets. Generally, 15 to 20 days after planting, the seedlings can be slowed, and the leaves will show redness and shrinkage at the seedling stage. Once the underground root system of Aloe vera grows and develops, the aboveground part will turn green, and the heart leaves will start to grow again, and then enter the fast. Growth period. Fifth, cold and warm in time before the frost covered plastic film. When the outside temperature is lower than -3°C, the inner and outer double-layer membranes are used for heat preservation, and the membranes should be compacted and sealed around to avoid leakage of heat. Six, fine management, timely recovery of aloe seedlings after loosening weeding in a timely manner, and pay attention to supplement the soil moisture and fertilizer. Generally speaking, the amount and frequency of watering in spring and autumn are much larger, and the winter season is smaller and less, especially when the temperature is low in winter. After one and a half years of transplanting, the aloe seedlings can be harvested when the leaf weight is above 250 grams. It usually starts from the base of the plant and is harvested once a month in spring, summer, and autumn. Each time harvests 1 to 2 leaves, and the annual yield of leaves is 5000 to 7,000 kg.
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