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How to manage pineapple in winter? A full analysis of key planting points
How to manage pineapple in winter? Please explain the methods. After pineapple enters winter, it needs supplementary nutrients. The following describes the fertilization method for pineapple after it enters winter (for reference): After winter begins, apply a heavy potassium fertilizer to pineapple once, applying 100-150 kg of potassium chloride or potassium sulfate per mu. After thoroughly clearing the weeds between the pineapple plants, shallow-cultivate the...
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How to scientifically manage pineapple autumn fruit after flowering?
How to manage pineapple autumn fruit after flowering? Please explain in detail. For the management of pineapple autumn fruit after flowering, you can refer to the following methods: 1. Pineapple fertilization: apply more potassium fertilizer. Pineapples like potassium, and after flowering and fruiting they need even more potassium fertilizer: applying more potassium fertilizer after pineapple autumn fruit flowering can not only make the fruit expand rapidly and ripen fully, increase sugar content, raise yield and improve quality, but also enhance drought resistance, cold resistance, storage tolerance and transport tolerance = therefore.
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What are the environmental requirements for growing pineapple?
What are the environmental requirements for growing pineapple? Please introduce them. The requirements of pineapple for its growing environment are as follows: Requirements of pineapple for soil pH: Pineapple has fairly broad adaptability to soil, but neutral or alkaline soil, clayey or structureless silty sand soil are unsuitable; a pH of 5-6 is required. The pineapple plant is short...
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Pineapple planting density: How many plants can be grown per mu?
How many pineapples can be planted per mu? How do you grow good pineapple seedlings? As an introduction, pineapple planting generally allows 3800--4000 plants per mu, so the demand for pineapple seedlings is large. There are 3 pineapple seedling-growing methods: morphactin-induced bud propagation, vegetative propagation and tissue culture. The pineapple seedling-growing methods are described in detail below for...
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How to control pineapple mealybug wilt? A must-read for growers
How to control pineapple mealybug wilt? What harm does pineapple mealybug wilt cause? Please explain the harm of pineapple mealybug wilt: Pineapple mealybug wilt can occur in Hainan, Guangdong, Guangxi, Fujian and Taiwan, China. In the early stage of the disease, the basal leaves turn yellow and red, shrivel, lose their luster, and the leaf margins curl inward, after which the leaves...
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What pests and diseases occur during pineapple cultivation?
What diseases affect pineapple? How can pineapple diseases be well prevented and controlled? Please advise. The main pineapple diseases are: wilt disease, black rot and heart rot of seedlings; the damage and prevention and control methods of the following diseases can be seen in the list below. Damage and prevention and control methods of pineapple wilt disease: after the plant becomes diseased, the leaves soften and droop,...
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Pineapple Cultivation: What Fertilizer Is Best After Harvesting the Winter Fruit?
What fertilizer is best after harvesting the winter fruit of pineapple? What is the reason for fertilizing? Please give an introduction. During the swelling and ripening period, the pineapple winter fruit consumes a large amount of potassium fertilizer. After the winter fruit is harvested, the potassium content in the plant is at a very low level, which affects the plant's recovery and the flowering and fruiting in spring and summer. After harvesting the winter fruit, a potassium fertilizer must be applied to the roots in a timely manner...
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How to control termites during pineapple cultivation
How do you control termites when cultivating pineapple? Please explain the control methods. The damage termites cause to pineapple: termites damage the roots, stems and leaves, often congregating on them, and can trigger pineapple wilt and sooty mold, making the plants in the orchard grow unevenly, weakening the trees, and delaying the fruiting period. Termites cannot live without water and generally live in dark...
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What are the key techniques for autumn pruning of apple trees?
What are the autumn apple tree pruning techniques? Can any readers help explain? Zhongdiwang has compiled three autumn apple tree pruning techniques, listed below for readers' reference. Apple tree pruning method 1. Thinning branches: From September to October, remove excessively vigorous and dense branches on the upper side of the limb and suckers near the pruning cuts. At this time...
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What are the key points of pruning techniques for aging apple trees?
What are the pruning techniques for aging apple trees? Is there an experienced gardener who can help explain? Aging apple trees generally have small new shoot growth, produce many branches, have many flower buds but bear little fruit, many small branch groups in the inner canopy die off, the fruiting position shifts noticeably outward, the inner canopy becomes bare, and many water sprouts emerge from the middle and lower parts, which is very unfavorable for increasing yield...
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