Pollination, fruit thinning and harvesting techniques of planting peaches

It is found that pollination, fruit thinning and harvest must be carried out timely in order to get high yield of peach.

During the flowering period of pollinated peaches, overcast and rainy and low temperature weather often occur, which brings obstacles to normal pollination. For non-pollen varieties, the contradiction is more prominent. Artificial pollination must be carried out in order to achieve high and stable yield of peach.

The specific method is: after collecting the pollen, when more than 50% of the flowers bloom in the whole tree, artificially point the flowers. Click the tree that blossoms first, and teach it all at once. Mark each big branch to avoid repetition or omission. There are 8 long fruit branches, 3 middle fruit branches and 2 short fruit branches to ensure uniform fruit setting. If it rains or encounters late frost shortly after pollination, repeat it again for better results.

When peaches are fruited for a long time, they must be thinned from the end of April to the middle of May (before the hard core).

The specific methods are: general short fruit branch leaves 1 fruit, medium fruit branch 1-3 fruit, long fruit branch 3-5 fruit, futile fruit branch can be kept as much as possible, deformed fruit, insect eye fruit, small fruit, upper fruit, and fruit are sparse. In order to reduce the use of drugs and improve the quality of late-maturing varieties, bagging can be used to cultivate them after fruit thinning.

Harvesting fresh peaches for domestic sale is generally suitable for harvesting at 8 maturity, that is, most of the white peach peel is white, and the processed yellow peach is good at 6-7 maturity, which is light yellow, and can be processed when the fruit color turns yellow after harvest at room temperature for 1-2 days.