Fertilizer capable of increasing sweetness of fig as well as preparation method and application method of fertilizer

Abstract

The invention provides fertilizer capable of increasing the sweetness of fig as well as a preparation method and an application method of the fertilizer, aiming at solving the problem in the prior art that the fruit yield is reduced while the sugar content of the fig is improved. The fertilizer provided by the invention is prepared from the following components in parts by weight: 10 to 20 parts of urea, 5 to 8 parts of potassium sulfate, 10 to 15 parts of gypsum powder, 5 to 10 parts of calcium phosphate, 5 to 12 parts of sodium sulfate, 15 to 25 parts of kaolin and 15 to 50 parts of organic fertilizer; the organic fertilizer is prepared from the following raw materials in parts by weight: 15 to 25 parts of fish bone meal, 10 to 20 parts of pig bone meal, 10 to 20 parts of plant ash, 15 to 25 parts of an oil cake, 10 to 20 parts of kaolin, 15 to 25 parts of corn straw and 12 to 15 parts of soybean meal. By applying the fertilizer provided by the invention, soil properties are improved and various nutrients needed by the growth of the fig are provided; the sugar content of the fig is improved, the sweetness of the fig is increased and the fruit yield is increased.

Description

technical field [0001] The invention belongs to the field of agricultural technology, and in particular relates to a fertilizer for increasing the sweetness of figs, a preparation method and an application method thereof. Background technique [0002] Fig (Ficus carica Linn.) is a plant of the genus Ficus in the family Moraceae, which mainly grows in tropical and temperate regions and belongs to subtropical deciduous small trees. Figs are currently one of the fastest-growing fruit trees in the world, with high yields, no big or small years, few pests and diseases, and easy cultivation and management. Figs are perennial fruit trees that can grow into tall trees in the deep soil. The height of the tree can reach 18 meters, the circumference of the trunk is 3 meters, and the age of the tree is more than 100 years. Fig fruit is rich in nutrition, containing glucose, fructose, sucrose, citric acid and a small amount of malic acid, succinic acid and so on. The dried fruit, immat...

AI Technical Summary

Problems solved by technology

However, for figs that have been planted outdoors, due to the uncontrollable sunlight and rainfall in nature, the only way to increase the sugar content is to improve the soil.

In the prior art, the sugar content of figs has been increased, but the yield of figs has decreased