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Key Management Techniques for Greenhouse Peach Trees Before Dormancy
Forced dormancy of greenhouse peach trees by covering with a shed is generally carried out from mid-October to mid-November. The management in the 10 days before covering the shed for forced dormancy is very important; poor management directly affects the increase in fruit set rate, yield and quality. The key management measures for this period are as follows: Foliar fertilizer spraying for strength
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Key Technical Points and Application Methods of Long-Shoot Pruning in Peach Trees
Long-shoot pruning is a pruning technique that basically does not use heading cuts, and only employs thinning, renewal cuts and long-shoot training. Because heading cuts are basically not used, the current-year shoots after pruning are relatively long, with fruiting branches averaging generally 50-60 cm in length. Long-shoot pruning has the advantages of being simple to
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Pollination, Fruit Thinning and Harvesting Techniques for Peach Tree Cultivation
Practice has shown that to achieve high yields in peaches, pollination, fruit thinning and harvesting must be carried out at the right time. Pollination: During the flowering period of peaches, rainy and low-temperature weather often occurs, creating obstacles to normal pollination. This contradiction is even more pronounced for pollenless varieties. To achieve high and stable yields in peaches,
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Key Technical Points of Tree Body Management in Peach Cultivation
Strengthen tree nutrition. Branch growth and leaf area expansion provide the basis for producing nutrients for flower bud differentiation, which is beneficial to flower bud differentiation. Excessive fruiting in the current year will weaken tree vigor, leading to reduced shoot growth in that year. Conversely, if the plant grows too vigorously, it consumes
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Key Management Techniques for Pomegranate Before and After Fruit Set
I think everyone is very familiar with pomegranates. There are many varieties of pomegranate, and each variety has a slightly different flavor. There are also many techniques and skills involved in growing and cultivating pomegranates. Let's take a look together below! Planting pomegranates before fruit set
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Key Management Techniques for Pomegranate Trees in Late Autumn and Early Winter
1. Fertilization. After harvesting the fruit in autumn, applying an appropriate amount of human manure and urine helps accumulate nutrients in the tree. The fertilization method is to dig a circular fertilization trench about 30-50 cm deep and about 40 cm wide at the outer edge of the tree canopy, or, centered on the main trunk of the fruit tree, dig radial fertilization holes 30 cm deep and 20 cm wide at intervals around the outer edge of the tree, and dig the trench and apply the fertilizer on the same day. The amount of fertilizer applied should be determined according to tree vigor, tree age, soil fertility, and the current year's yield. In autumn, pay attention to foliar topdressing, which should focus mainly on phosphorus and potassium fertilizers, with a total fertilizer solution concentration not exceeding 0.3%. For topdressing outside the roots, biogas slurry or decomposed manure water can also be sprayed.
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Key Techniques and Precautions for Summer Pruning of Cherry Trees
One, pinching. Its purpose is to control vigorous shoot growth, increase the number of branches and branching orders, promote the transformation of branch types, and expand the canopy. This measure is mainly used on young trees and vigorous trees. The best time for pinching is during the rapid growth period of new shoots. When the new shoots reach about 20-25 cm in length,
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A Complete Guide to the Key Points of Post-Harvest Management Techniques for Cherry
From after fruit harvest to leaf fall, during this period the nutrients produced by the leaves are no longer consumed by the fruit, but are used for the further differentiation and filling out of flower buds, thickening of branches and trunks, maturation of tissues and accumulation of the main nutrients. Therefore, if management during this period is good, it will not only
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Detailed Explanation of Key Points of Winter Pruning Techniques for Pear Trees
When pear trees enter dormancy, it is a great time for winter pruning. The pruning techniques for different age stages are as follows: 1. Pruning of young trees: The purpose of pruning is to shape the tree well, cultivate a good framework, promote branching, expand the canopy, promote branches, and bear fruit early. Generally, long branches are lightly pruned and left to grow slowly, upright vigorous branches are bent flat, medium and short branches are retained, and the sprouted shoots are used as much as possible to expand the canopy. Apart from thinning out some overly dense branches, thinning is generally not carried out.
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Key Techniques for Artificial Pollination in Pear Cultivation
1. Pollination tools: A brush, soft rubber, sheep's wool, etc. can be used. Place the pollen in a clean, dry small bottle. Once the tool is fully coated with pollen, it can pollinate about 10 flowers. 2. Collecting pollen: Collecting pollen is often combined with flower thinning. Pollen is generally collected from pear trees that bloom earlier and produce more pollen
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