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What are the key points to note in shaping and pruning peach trees
1. The general shaping principle is "shaped but not rigid, unshaped but not chaotic," "large branches bright and open, small branches bustling." Fewer large branches allow more small branches. The general pruning principle is "prefer light over heavy, combine heavy and light." "Small branches bustling" does not mean the more branches the better; generally after pruning the branch spacing is
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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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What are the measures for increasing yield and improving quality in greenhouse peach cultivation
Greenhouse peach cultivation has developed rapidly in recent years because it ripens the fruit early, fills the off-season gap in the fruit market, and commands higher prices. However, it also suffers from low fruit set rates, low yields, and declining quality, which urgently need to be solved. Through continuous exploration in production, we have summarized
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Careful Peach Tree Management During the Flood Season: These Key Points You Need to Master
August is the main flood season in our province. During the flood season, there are many rainfall events and high rainfall intensity, which is not conducive to the normal growth of peach trees and the improvement of fruit quality. Corresponding measures must be taken to reduce losses to a minimum. 1. Drainage and waterlogging prevention. Peach trees are relatively sensitive to moisture, showing tolerance
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What are the control methods for scale insects on peach trees
There are many species of scale insects that harm peach trees. The main species occurring in our province is the globose scale (Eulecanium kunoense), belonging to the order Homoptera, family Coccidae, genus Eulecanium. When its population is large, the affected branches are covered with dense layers of scale shells, causing poor tree growth; in severe cases, the leaves and small branches wither and die, and even the whole plant may die.
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Six key points for autumn management of peach trees
1. Timely pruning. The peach tree originated at high altitude with strong sunlight, which formed its light-loving characteristic. In addition, peach shoots can undergo repeated extension growth, peaks and multiple secondary shoots, so timely pruning in autumn to create good ventilation and light conditions is more important for peach than for other tree species.
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Proper autumn management of peach trees can increase peach orchard yields next year
The period from after peach harvest to before leaf fall is a critical time for nutrient accumulation and flower bud differentiation in peach trees. The quality of management directly affects the peach trees' ability to overwinter and resist cold and their growth and fruiting the following year. Therefore, fruit growers should pay attention to management work after peach harvest. Fertilization
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What should be noted when pruning peach trees after harvest?
Peach trees themselves have the characteristics of vigorous growth, strong branching capacity, excessive shoot growth and many branches. Most fruit growers, after harvesting peaches (especially early and mid-season varieties), do not pay attention to post-harvest pruning, which leads to an increase in water sprouts, a closed canopy, poor ventilation and light penetration, affecting flower
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How should peach trees be cultivated in protected facilities?
1. Variety selection Nectarine and peach varieties suitable for protected cultivation mainly include Shuguang (Huaguang, Yanguang), Zaohong No. 2, Weifang sweet nectarine, Annong Shuimi, Chunyan, Qingyan No. 1, Zaolu flat peach, Yuhualu, Shazi Zaosheng, etc. The rootstock is wild peach rootstock or Dongxue honey peach.
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How to prevent and treat peach tree chlorosis? A full breakdown of practical methods
1. Causes 1. Iron deficiency The main causes of iron deficiency in protected-cultivation peach trees: ① Planting density is high, some even reaching 1 m by 0.8 m, the land nutrient area occupied by each tree is small, roots cross each other, and the iron ions released in the soil cannot meet the absorption needs of the root system.
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