A special fruit bag for winter peach and its application in the cultivation, storage and transportation of winter peach

Abstract

The invention relates to a special fruit bag for winter peaches and its application in the cultivation, storage and transportation of winter peaches. The inner bag of the fruit bag is made of white wax paper coated with wax on one side and pressed with foam grids. The wax layer on the outer surface of the inner bag faces Outside, pressed together with a foam grid. In the cultivation of winter peaches, such special fruit bags are used for bagging management during the flowering and fruiting period, and with the special pruning method of winter peaches, the integration of water and fertilizer and bag-controlled slow-release fertilizer and other cultivation technical measures, so as to achieve high-quality and high-yield production of winter peaches . In addition, the use of such special fruit bags for winter peaches for storage and transportation, together with paper bags for picking and transportation, can effectively avoid problems such as scratching the surface of the fruit during transportation, thereby affecting the quality of the fruit.

Description

technical field [0001] The invention belongs to the technical field of agricultural cultivation, and in particular relates to a special fruit bag for winter peaches and its application in cultivation, storage and transportation of winter peaches. Background technique [0002] Peach cultivation in Yunnan Province has a long history and wide distribution. It is planted in 16 states (cities) in the whole province. In particular, Yunnan winter peach has become the only fresh peach fruit that goes on the market in winter in the country. It has been adopted by Beijing, Shanghai, Guangzhou, Shenzhen , Xinjiang and other provinces and regions, as well as Southeast Asian fruit wholesalers such as Malaysia, are rushing to buy short-sought fruits. [0003] In response to the national "Belt and Road" strategy, Yunnan Province's location advantages in Southeast Asia and South Asia are prominent. Temperate fruits have strong complementarity and location advantages with tropical fruits in...

AI Technical Summary

Problems solved by technology

[0007] 2. The existing pruning technology is aimed at peaches with a growth period of 250 days and a growth period of 180 days. It is not suitable for peaches with a growth period of 320 days and a growth period of 285 days-winter peaches. Utilize conventional pruning methods to During the ripening stage of the fruit, the leaves are aging, the photosynthetic capacity is reduced, and the tree body cannot provide sufficient nutrients for the fruit, which affects the yield and fruit quality

[0008] 3. The existing fertilization technology is aimed at peaches with a growth period of 250 days and a growth period of 180 days. It is not suitable for peaches with a growth period of 320 days and a growth period of 285 days - winter peaches.

[0009] 4. The existing ordinary fruit bags are only suitable for peaches with a growth period of 250 days and a growth period of 180 days. They are not suitable for peaches with a growth period of 320 days and a growth period of 285 days. The bags are picked in two steps. Ordinary fruit bags cannot be directly transported for long-distance after picking, and a protective mesh bag is required.

[0010] 5. The existing peach transportation technology is mainly low-temperature pre-cooling and cold-chain transportation. It is aimed at peaches whose fruit ripening period is high temperature and high humidity in summer and autumn. Especially late-ripening peaches--winter peaches are cold and dry during the ripening period, and the fruit is hard High, resistant to storage and transportation, the use of existing peach transportation technology will reduce the quality of peaches and lose flavor

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