1 Mid-Autumn Red Peach is barren-tolerant, growing well, with large growth and rapid crown expansion. In the spring of 2002, fruits can still be produced in the cold. Resistant to brown rot, scab and bacterial perforation, cold and drought. The fruit growth period is nearly 65438 0.30 days, the average single fruit is more than 8 Liang, the maximum fruit weight is 65438 0 Jin 2 Liang, and the yield per mu in the full fruit period is 4000 kg. The color surface can reach more than 75% or even full red, the top of the fruit is flat or slightly concave, and the left and right symmetrical seams are shallow. When it is fully mature, the skin peels off easily. Peaches that can really be sucked through straws can be stored in the greenhouse for half a month, and their original flavor remains unchanged.
The main plastic methods are natural happy shape and multi-branch cup shape. Picking the heart in time in summer after planting to promote crown expansion and early formation. The opening angle of the backbone branch should be 60 ~ 70, and the fruiting branch can be directly planted on the main branch, and the fruiting branch is not short, and then retracted and updated after fruiting. Pay attention to the prevention and control of aphids in the early stage, and pay attention to the prevention and control of red spiders and leafminers after fruit picking; It is forbidden to use pesticides sensitive to peach trees. Because of the high hardness of the fruit, it will not soften or fall off for a long time on the tree, and it can be harvested in stages to make the fruit size consistent and improve the quality of the fruit.
The planting period can be from defoliation to germination. Taoyuan cannot be continuously cropped, otherwise the young trees will obviously weaken, the leaves will lose their green color, the new roots will turn brown and the branches will flow with glue. This phenomenon is more serious in sandy soil or upper soil with low fertility. The main reason is that the residual roots of previous crops decompose in the soil to produce toxic substances such as benzaldehyde and cyanic acid, which have inhibitory and toxic effects on the roots, and are also related to the reproduction and accumulation of nematodes in continuous cropping soil. The growth is vigorous, the branches are long and dense, and summer pruning measures such as wiping buds, pinching branches and twisting branches are needed to suppress the strong and help the weak and maintain the balance of the tree; For peach trees in full fruit stage, due to years of fruiting, the tree vigor slows down, the number of long branches and secondary branches is obviously reduced, and the proportion of medium and short branches is increased. It is necessary to give priority to short branches, delete over-dense branches and strong branches at the top, and improve the lighting conditions between branches; Need to update weak branches in time.