Method for promoting post-harvest plum fruit coloring
A fruit and post-harvest technology, which is applied in the field of promoting the coloring of post-harvest Plum Plum fruit, can solve the problems of poor fruit coloring and uneven fruit coloring, and achieve the effect of convenient operation and good coloring effect
Inactive Publication Date: 2014-12-24
POMOLOGY RES INST FUJIAN ACAD OF AGRI SCI
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Embodiment 1
[0014] The concrete steps of a kind of method that promotes postharvest plum fruit coloring are as follows:
[0015] 1. After picking about eight mature Plum fruits from the tree, select and remove diseased and defective fruits; the color of the selected fruit is golden yellow;
[0016] 2. Grading the selected Qiuji plum fruits according to their size;
[0017] 3. Put the Qiuji plum fruit in a cool and dry place to ventilate and dry for 24 hours;
[0018] 4. Take 30 dried Plum fruits and transfer them to artificial light source (illumination intensity 10000lx), and after placing them at 20°C for 8 days, the peels of 30 Plum fruits are all bright red.
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The invention provides a method for promoting post-harvest plum fruit coloring. Fruits are irradiated for six to eight days by using an artificial light source under the condition of 20 DEG C. According to the method, plum fruits can be uniformly colored, the coloring effect is good, and the treatment of chemical agents is not needed, so that the method is safe, non-toxic, simple, practicable and convenient to operate.
Description
technical field [0001] The invention belongs to the technical field of fruit treatment, and in particular relates to a method for promoting the coloring of post-harvest Prunus chinensis fruit. Background technique [0002] Akihime plum is a new variety of fresh plum originally produced in Japan. It has the advantages of late maturity, large fruit, bright color, sweet taste, high edible rate and storage and transportation resistance, and is deeply loved by consumers. In recent years, Shandong, Henan, Sichuan and Fujian have all introduced and cultivated. In Fujian and other places, the fruit coloring of Prunus qiuli is poor, and only the part of the fruit surface that is directly exposed to sunlight can be better colored, and the coloring of the fruit is uneven. This may be related to the higher temperature in Fujian during the fruit growth and development period of Prunus qiuji. Studies have shown that high temperature can affect fruit coloring. At the same time, for the ...
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IPC IPC(8): A23N15/06
Inventor 方智振叶新福周丹蓉姜翠翠潘少霖
Owner POMOLOGY RES INST FUJIAN ACAD OF AGRI SCI