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What are the technical measures for promoting flowering and preserving fruit in pomelo?
1. Promoting flowering: To make the fruit tree bloom early, in the year before fruiting, the tree's vegetative growth must be controlled, the growth center must be shifted toward reproductive growth, and flower bud differentiation must be promoted: 1. Control the vigorous growth of vertical roots, cultivate lateral roots and horizontal roots to grow abundantly, and promote flower bud differentiation;
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Detailed Explanation of Cultivation and Management Experience and Methods for Kernel Apricots
I. Technology Introduction 1. Variety selection: Main cultivars: Longwangmao, Yiwofeng, Baiyubian, Chaoren, Fenghong, Youren, Yuanren, etc. Baiyubian is an excellent pollinator variety for kernel apricots, with relatively strong cold resistance; Yiwofeng is extremely high-yielding, and the other three varieties are resistant to frost and tolerant of
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Detailed Explanation of Key Techniques for High-Efficiency Cultivation of Kernel Apricot
Kernel apricot is one of the main dried fruits in northern China, with quite good economic returns. In recent years, due to the development of almonds, the comparative benefit of kernel apricot has somewhat decreased. To enhance the production efficiency of kernel apricot, comprehensive measures should be adopted. 1) Develop in suitable locations. Kernel apricot is drought-resistant and tolerant
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Autumn Management Methods and Technical Points for Apricot Trees
Autumn is the nutrient storage period for apricot trees. The key to autumn management of apricot trees is to maintain the assimilation function of the leaves, prevent early defoliation, improve the cold resistance of apricot trees, promote root growth, and accelerate flower bud differentiation. 1. Soil, fertilizer and water management. Apply base fertilizer in autumn. Carry out around the Autumn Equinox.
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Key Management Techniques for Apricot Trees After Fruit Harvest
Apricot fruits ripen relatively early, and there is still a considerable period from harvest to dormancy. This period is an important stage for apricot trees to restore tree vigor and accumulate tree nutrients. Carrying out scientific management during this period can reduce the occurrence of pests and diseases, promote reasonable tree growth,
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Key Technical Points for Spring Management of Apricot Trees in Greenhouses
In winter-warm greenhouses, the fruit development period of apricot trees runs from mid-February to the end of April. This period is divided into three main developmental stages. The first stage is the first rapid growth period of the apricot tree and the new shoot growth period, lasting 28-34 days; the second stage is the pit-hardening period, lasting 8-12 days; the third stage is the apricot
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Key Technical Points for Soilless Propagation and Cultivation of Hawthorn
Hawthorn Propagation Methods The seedlings used for potted hawthorn differ considerably from those used for field planting. For potted seedlings, the primary requirement is that within a relatively small range from the root crown, there should be well-developed fibrous roots; the greater the quantity of fibrous roots, the more favorable it is for growth after potting. In addition, according to the size of the pot used
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Detailed Explanation of Post-Harvest Management Techniques for Chestnut Trees
Before fruit harvest, chestnut trees begin flower bud differentiation; after fruit harvest, the tree's nutrients are extremely depleted. Whether autumn and winter management can be strengthened in time affects the quality of flower bud differentiation and has a great impact on the next year's yield. 1. Rational fertilization, provide enough to "eat." Generally, every 100 kg
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Key points of winter pruning techniques for chestnut trees, easy for growers to understand at a glance
Question: How to prune chestnut trees in winter. Answer: Winter is the golden season for pruning chestnut trees. Winter pruning refers to pruning during the period from leaf fall to before bud break in spring. Winter pruning of chestnut trees is generally divided into pruning of young trees, pruning of mature trees, and pruning of old trees. 1.
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Four key points of anti-spoilage techniques for chestnut storage, chestnut growers need to know
Chestnuts are afraid of heat and dryness, and also afraid of freezing and moisture. Although there are many storage methods, slight impropriety can lead to weight loss, sprouting, and mildew spoilage. Corresponding measures must be taken to reduce losses and extend the fresh-keeping period. 1. Prevent mildew and spoilage. Chestnut mildew is mostly
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