Fig cultivation medium and cold-proof cultivation method

Abstract

The invention discloses a fig cultivation medium and a cold-proof cultivation method, and belongs to the technical field of fig cultivation, the fig cultivation medium comprises the following raw materials by weight: 15-20 parts of perlite, 5-10 parts of traditional Chinese medicine residue, 5-8 parts of decomposed seaweed, 8-12 parts of bagasse, 8-12 parts of coco coir, 5-8 parts of humic acid soil and 6-9 parts of wormcast. According to the fig cultivation medium, specific medium raw materials are selected, physicochemical properties of the medium are adjusted according to the optimal proportion, all the components cooperate with one another, the cultivation medium is balanced in nutrition, and fig cultivation can be met; more importantly, the cold resistance and disease resistance of the figs can be enhanced. On the other hand, the movable hedge frame is used in the cultivation method, pruning is easy and convenient, forming is fast, fruiting is early, management is convenient, ventilation and light transmission are good, a good cold-proof effect is achieved in winter, and the figs are not prone to wind cold and can overwinter easily, conveniently and safely.

Description

technical field [0001] The invention relates to the technical field of fig cultivation, in particular to a fig cultivation substrate and a cold-proof cultivation method. Background technique [0002] Fig (Ficus carica) belongs to the genus Moraceae, subtropical deciduous shrub or small tree, native to the Mediterranean coast, because the flower is hidden in the sac-shaped receptacle, which is a cryptocephalic inflorescence, so it is named fig. Figs were introduced into my country around the Tang Dynasty, and it has been around 1,300 years since then. Figs are deciduous fruit trees that like warmth and are resistant to high temperatures. Currently, the total cultivated area in the country is about 3,500 hm 2 , which is only equivalent to 1 / 1220 of the cultivated area of ​​apples and 1 / 420 of the cultivated area of ​​citrus. It belongs to the fruit tree species with the smallest cultivated area in China. The main cultivated areas are Xinjiang, Shandong, Jiangsu, Guangxi, Zhej...

AI Technical Summary

Problems solved by technology

[0005] Restricted by technical conditions, figs in my country are mostly cultivated in a scattered manner, and there are the following problems in production: 1) Extensive management leads to poor fruit quality and low yield per unit area, making it difficult to form commercial fruits with stable quality; 2) Pistachio trees are mostly used for production. In addition, the figs mature in batches and are extremely intolerant to storage, making pruning and picking more difficult, labor-intensive and time-consuming; 3) figs are poor in cold resistance. In northern my country, the winter temperature is very low, so no antifreeze Measures will cause the figs to be drawn or even the backbone branches to freeze to death, which will affect the output of the next year. Affected by the low temperature in winter, figs in the north need to be buried in soil to prevent blockage. In some places, the thickness of the buried soil needs to be as deep as 1 meter. Cold protection is difficult, which restricts its large-scale development

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