Special ecological liquid fertilizer for navel oranges and preparation method of special ecological liquid fertilizer

Abstract

The invention discloses a special ecological liquid fertilizer for navel oranges and a preparation method of the special ecological liquid fertilizer. The special ecological liquid fertilizer is prepared from the following raw materials in parts by weight: 100 parts of mixed enzyme, 30 to 40 parts of molasses alcohol waste liquid, 25 to 30 parts of astragalus adsurgens, 16 to 20 parts of pine and cypress ash, 5 to 7 parts of shrimp powder, 8 to 10 parts of walnut shell powder, 12 to 15 parts of meretrix meretrix shell powder, 3 to 5 parts of pollen, 4 to 6 parts of codium fragile, 8 to 10 parts of gracilaria, 4 to 6 parts of melia toosendan bark, 7 to 9 parts of amomum tsaoko, 4 to 6 parts of perilla stem, 6 to 8 parts of momordica charantia vine, 2 to 4 parts of evodia lepta, 3 to 5 parts of radix scutellariae, 0.8 to 1.0 part of ammonium molybdate, 1.6 to 2.2 parts of potassium citrate, 3.2 to 3.6 parts of sodium lignosulfonate and 1 part of a microbial agent. The ecological liquid fertilizer special for the navel oranges can be used for planting the navel oranges, the total output is high, the fruit is large in size, high in sugar acid ratio and juicy, and the economic benefits are high.

Description

technical field [0001] The invention relates to the technical field of fertilization for orange planting. More specifically, the present invention relates to a special ecological liquid fertilizer for navel oranges and a preparation method thereof. Background technique [0002] Navel orange is the main variety group of sweet oranges in the Rutaceae citrus genus. Navel orange is seedless, sweet, and fragrant. Regular consumption can reduce fat, beautify the skin, and fight cancer. It is known as the king of citrus in the world fruit market. The consumption mode of navel orange in my country is mainly fresh food and orange juice processing. 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 dri...

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.

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