Main technical measures for dense planting of honeysuckle
2021/5/6
1. Garden selection: Honeysuckle is drought-tolerant, cold-resistant, waterlogging-tolerant, and ridge-tolerant. It does not have strict soil requirements. It can grow and bloom normally in slightly acid and alkaline soils, but in order to achieve the requirements of high-yield, high-quality and pollution-free cultivation The garden should choose a plot with loose and fertile soil and convenient drainage and irrigation. It must be far away from cities, industrial and mining enterprises, and traffic arteries. The atmosphere, soil, and irrigation water must be tested and meet national standards. 2. Fine land preparation: Before planting honeysuckle dense planting garden, the land should be leveled and plantar fertilizer should be applied. For every 667 square meters, apply high-quality decomposed organic fertilizer 4-5 cubic meters, superphosphate 50kg, ammonium bicarbonate 50kg, potassium sulfate 10kg , Zinc sulfate 1kg. In order to eliminate underground pests, 1 kg of phoxim can be used per 667 square meters of land, mixed with fine sand and 20 kg of pre-cultivation sprinkling for soil treatment. The depth of the arable land is 25cm, and it is raked as it is ploughed, and then it is made into a border of 2 to 4m wide. 3. Use strong seedlings: Strong seedlings are the basis for improving survival rate, early bud setting and early high yield. At present, the standards for strong seedlings used in the production of Fengqiu honeysuckle are: thick stalks, short internodes, small hollows, and a height of 50cm or more. , The thickness of the old pile is above 0.8cm, the length of the old pile is above 15cm, the base of the new branch is above 0.5cm, the length of the new branch is above 30cm, and there are more than 3 side roots above 15cm. Using strong seedlings, a large number of buds can be formed in the same year, which can enter the abundance period 2 to 3 years earlier. 4. Scientific planting: first plan the planting point according to the determined row and plant spacing, then dig a 50cm square planting hole at the planting point, place the raw soil and the mature soil separately, and apply 5-10kg of decomposed organic fertilizer to each hole, superphosphate 0.3¡«0.5kg, mix fertilizer and mellow soil into the hole, plant 1 plant per hole, the planting depth is slightly deeper than the depth of the seedlings in the nursery. After planting, pour enough water for planting, and seal the soil after the water dries in the shade. Above the ground. In order to improve the survival rate and quickly return to seedlings, it should be watered once more generally 2 to 3 weeks after planting, and watered later depending on the situation.
