Method for improving quality of Hongyang kiwifruits
A Hongyang kiwi fruit and quality technology, applied in the field of improving the quality of Hongyang kiwi fruit, can solve the problems of small fruit size and unsatisfactory commerciality, and achieve the effects of being easy to master, increasing the yield per unit area, and improving economic benefits
Inactive Publication Date: 2021-01-05
ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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The commercial cultivation of kiwifruit in my country began in the 1970s. With the improvement of horticultural cultivation technology in the past ten years, the cultivation of kiwifruit has developed rapidly in my country. From the original cultivation of delicious kiwifruit, Chinese kiwifruit and delicious kiwifruit have gradually formed. The situation is developing at the same time, but some Chinese kiwifruit have good taste and quality, but the fruit size is small, and the commerciality is not ideal, especially Hongyang kiwifruit, the fruit shape is small, giving people the impression of a small kiwifruit
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Embodiment 1
[0024] In April, fully pollinate the female flowers of Hongyang kiwifruit to ensure that there are sufficient seeds in the fruit and the fruit develops normally. 15-18 days after flowering, the basic shape of the fruit development has been determined. Thin out the deformed fruit and stunted fruit, keep the well-developed fruit, and keep the fruit according to the leaf-to-fruit ratio of 1:5-8. 30 days after flowering, girdling is carried out at the place 10-20cm above the base of the fruiting mother branch, the environmental protection width is 1-1.5cm, and the girdling depth reaches the xylem. Immediately apply the wound lotion to the wound and let it heal naturally. Among the new shoots that germinate at the base below the girdling mouth, select 1-2 vigorous new shoots, cultivate them as vegetative branches, and wipe off other new shoots next year as the fruiting mother branch. The fruit growth and development period reaches more than 150 days, and the soluble solid content ...
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The invention relates to the technical field of fruit tree cultivation, and discloses a method for improving quality of Hongyang kiwifruits. The method comprises the following steps that female flowers are fully pollinated within 1-2 days of flowering of the Hongyang kiwifruits, fruit thinning is carried out after 15-18 days after flowering and normal development of the fruits, girdling is carriedout at the position 10-20 cm in front of the base part of a fruiting mother branch 30 days after flowering, the girdling depth reaches xylem, after girdling, a wound is immediately smeared with a wound coating agent, 1-2 vigorously growing new shoots are selected from new buds germinated at the base part below a girdling opening of the fruiting mother branch as fruiting mother branches of the next year, and harvesting can be carried out when soluble solids of the Hongyang kiwifruits reach 7.5-8%. The method has the advantages that the single fruit weight of the Hongyang kiwifruits is obviously increased, and the content of the soluble solids and vitamin C is increased, so that the commodity of the fruits is improved, and the market competitiveness is improved.
Description
technical field [0001] The invention belongs to the technical field of fruit tree cultivation, and in particular relates to a method for improving the quality of Hongyang kiwi fruit. Background technique [0002] Kiwi fruit is a fruit with rich nutritional value. It is rich in vitamins, amino acids, dietary fiber and various mineral nutrients, especially the high content of "Vc". It is known as the king of fruits. It began to be domesticated and cultivated as a fruit tree at the beginning of last century, and its cultivation and development have only a history of more than one hundred years. The commercial cultivation of kiwifruit in my country began in the 1970s. With the improvement of horticultural cultivation technology in the past ten years, the cultivation of kiwifruit has developed rapidly in my country. From the original cultivation of delicious kiwifruit, Chinese kiwifruit and delicious kiwifruit have gradually formed. The situation is developing at the same time, b...
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IPC IPC(8): A01G17/00A01G7/06
CPCA01G17/005A01G7/06
Inventor 阎永齐杨勇陈成
Owner ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS