Preparation method of special fertilizer for navel orange planting

Abstract

The invention discloses a preparation method of a special fertilizer for navel orange planting. The preparation method comprises the following steps: step one, using orange peels, creeping dichondra and camphor tree leaves to prepare a mixture; step two, preparing coconut shell powder; step three, after mixing the mixture, coconut shell powder, seafood shell powder, rice bran and a seaweed hydrolysate uniformly, standing to obtain a mixed solution; step four, adding molasses, urea, plant ash, sea-foam stone powder, monopotassium phosphate, zinc sulfate, boric acid, magnesium sulfate, ferrous sulfate, manganous nitrate, copper sulfate and sodium molybdate into the mixed solution, and after uniform mixing, carrying out chelation to prepare the special fertilizer for navel orange planting. The invention provides a preparation method of the special fertilizer for navel orange planting.

Description

Technical field [0001] The invention relates to the field of navel orange planting. More specifically, the present invention relates to a preparation method of special fertilizer for navel orange planting. Background technique [0002] Navel orange is the main group of citrus oranges in the Rutaceae family. Navel oranges are seedless, sweet and fragrant. They can be eaten regularly to reduce fat, nourish skin, and fight cancer. They are known as the king of citrus in the world fruit market. The consumption mode of navel oranges in my country is mainly fresh food and orange juice processing. The common problem in the planting process of navel orange is that the navel orange has different degrees of leaf yellowing and fruit drop during the rapid fruit expansion period. The leaves are chlorosis, resulting in a large number of fruit drops and small hard fruits, and the fruit is prematurely aging and the fruit becomes smaller, yield and quality. Decrease, the pulp juice is less, the...

AI Technical Summary

Problems solved by technology

The common problems in the navel orange planting process are that the navel oranges have different degrees of leaf yellowing and fruit drop during the period of rapid fruit expansion. The leaves lose green and yellow, resulting in a large number of fruit drop and small hard fruit. Reduced, less pulp juice, too sour taste, difficult to drink, etc.

These problems are mainly due to insufficient soil fertility or too random fertilization, uncoordinated fertilizer nutrient ratio, and poor fertilizer efficiency, resulting in soil nutrients that are not suitable for the good growth results of navel orange trees.

Images