Disease prevention plantation method for navel orange

Abstract

The invention provides a disease prevention plantation method for navel orange and belongs to the field of agricultural planting. The method comprises following steps: selecting soil which is suitable for the growth of navel orange and performing land preparing; selecting proper navel orange scion, stocks and interstock for grafting; after survival, regularly applying base fertilizer prepared from self-made organic fertilizer, nitrogenous fertilizer, phosphate fertilizer and potash fertilizer, wherein the self-made organic fertilizer is prepared from mixing and fermenting Chinese milk vetch, rice bran, tea seed cake, bean dregs, blue algae, marigold, derris, zeolite powder, chicken manure and decay accelerator; field management is carried out until fruit harvesting. The plantation method of the invention can increase the survival rate of navel orange grafting and the quality of products, save planting fertilizer and prevent disease and increase output; the method is suitable for large scale systematic plantation and can increase output and income for farmers.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of agricultural planting, in particular to a disease-preventive planting method for navel oranges. [0003] 【Background technique】 [0004] Navel orange, Rutaceae, evergreen small tree of Rutaceae, navel orange is rich in nutrition and contains various nutrients necessary for the human body. It is a fine variety cultivated by countries all over the world. The pulp of navel orange is tender and crisp, the juice sacs are orange-yellow, neatly arranged, the juice is sweet and sour, rich in flavor, rich in aroma, and has the effect of promoting body fluid, quenching thirst, appetizing and lowering qi. The navel orange contains more than 55% fruit juice, the edible rate is 85%, the soluble solid content is 14-16%, the sugar content is 10.5-2%, the acid content is 0.8-0.9%, and the solid-acid ratio is 15-17:1. Vitamin C is 0.47-0.64mg / 100ml. Navel orange also contains a large amount of vitamin B group el...

AI Technical Summary

Problems solved by technology

[0006] At present, in the planting process, some growers only plant according to the general planting experience, often appearing in the phenomenon of low survival rate of fruit trees, low fruit yield, and poor quality; there is also a high incidence of fruit trees caused by poor management during the planting period. , the quality of the fruit has become lower, and some farmers have used a large amount of chemical fertilizers and pesticides in order to increase the yield and protect the appearance of the fruit, resulting in serious soil damage. Navel oranges have insufficient nutrients and poor taste, which cannot meet the needs of the market.