When planting peaches in Fenghua, water should be poured. This is a necessary measure to ensure survival, which is conducive to the recovery of tree growth, and supplementary watering is needed when the climate is dry.

Peach: (Peach)

Peach: Rosaceae, peach. Peach is a spherical edible fruit, which has the effects of beautifying skin, clearing stomach, moistening lung and resolving phlegm. Its protein content is twice that of apples and grapes, seven times that of pears, three times that of apples and five times that of pears, and it is rich in various vitamins, among which vitamin C is the highest.

Nutritional value:

Peaches are nutritious, juicy and rich in iron, which can increase the amount of hemoglobin in human body. The ancients said that eating peaches often can "benefit the face", which may be the reason. The contribution of peach, in addition to peach meat can enrich blood and nourish skin, peach kernel also has the functions of promoting blood circulation and removing blood stasis, relieving asthma and relieving cough. There is a prescription in traditional Chinese medicine called Wuren decoction, which can moisten the intestines and relieve constipation, promote blood circulation and dredge collaterals. Ingredients include peach kernel, hemp seed, Prunus mume kernel, Platycladus orientalis kernel and almond, which is especially helpful for people with dry stool, stagnation of liver blood and amenorrhea. It should be noted that although walnut kernel can promote blood circulation, it should not be eaten during menstruation or menstrual period. At the same time, the gum from peach trees is also a panacea, which can not only strengthen the body, but also regulate the blood sugar level.

Cultivation techniques:

Selection of seedlings: according to the soil, climate, management level and local market conditions, select excellent varieties with high yield and suitable production and marketing, and do a good job of matching early, middle and late maturity varieties.

Garden planting: select slightly acidic sandy soil or sandy loam with good drainage, deep soil layer and PH value of 5.5 ~ 6.5, and dig big holes for planting; Terraces should be built on low hills and slopes, with planting density of 40-50 plants per mu in flat land and 50-60 plants in mountainous areas.

Topdressing: the base fertilizer advocates winter fertilizer and autumn fertilizer, mainly organic fertilizer, accounting for 60% ~ 70% of the annual fertilization. Generally, 2000kg or150kg of base fertilizer is applied per mu; Apply special fertilizer for fruit trees 10% per mu; The frequency, time and dosage of topdressing vary according to varieties, tree ages, cultivation management methods, growth and development periods and external conditions.

Prevention and control of pests and diseases: to prevent and control diseases, we must first clear the garden in winter and remove diseased branches and leaves in time in combination with winter pruning; Before and after beginning of winter, the trunk was painted white; Spraying Pomei 5-degree sulfur mixture before germination in early spring to control brown rot, anthracnose, scab, leaf shrinkage and other diseases in the growing period.

Plastic trimming

(1) Tree and tree structure: Tree is naturally happy with three main branches.

(2) Tree culture: the stem should be fixed at 50 ~ 60 cm in the year of planting, and there should be more than three robust buds in the plastic belt under the incision.

(3) Pruning: Pruning during hibernation (winter). It can be carried out after defoliation and before germination, and pruning adopts the combination of short cutting and thinning, as well as measures such as long laying, shrinking branches and winding branches. Pruning of fruit branches: long fruit branches, about one-third of the branch length; The middle fruit branches are generally not short except for sparse branches and dense branches; Short fruit branches should be left 10 cm/branch.

Fruit management: peach has a high fruit setting rate, so it is necessary to thin the fruit and control the amount of fruit left. Fruit thinning should be carried out twice, from late April to early May and middle and late May respectively. Generally, short fruit branches leave 1 fruit, middle fruit branches leave 2 fruits, and long fruit branches leave 3 ~ 5 fruits. Spraying and bagging in time after fruit setting. The harvest time of fruit depends on the characteristics of varieties, and it is appropriate to harvest eight-ripe fruits.