A kind of method of producing high-quality long-leaf fragrant orange

Abstract

The invention discloses a method for producing high-quality long-leaf oranges, including environment selection, seedling raising, field planting and management methods. Specifically, it includes: selecting areas with an average annual temperature above 17.1°C as the cultivation area; selecting trifoliate oranges, citranges, or tangerines as rootstocks for seedling cultivation; using bio-organic fertilizers instead of chemical fertilizers, and applying 1 to 2 kg per plant hole when transplanting. Apply 1 to 2 kg to each tree on both sides of the trunk once a year in the stage, and apply 3 to 6 kg to each tree on both sides of the trunk once a year in the fruiting stage. The method of the invention can improve the soil, avoid soil acidification or compaction, can replace conventional chemical fertilizers and effectively reduce costs under the premise of meeting the nutrient needs of citrus crops such as long-leaved orange and orange, and can effectively improve the stress resistance of trees. , to reduce the amount of pesticides, and to achieve different needs through different harvesting times.

Description

technical field [0001] The invention belongs to the technical field of citrus cultivation, and in particular relates to a method for producing high-quality long-leaf oranges. Background technique [0002] Changyexiangcheng is a new citrus variety with completely independent intellectual property rights selected and bred in my country. The variety approval number is: Yushen Citrus 2014001; the variety name is: Changyexiangcheng. The long-leaf orange fruit is spherical, with a single fruit weight of about 170 grams. It has a beautiful appearance, sparse oil cells, juicy, elongated juice cells, thin capsule walls, tender pulp and slag, and a good taste. Long leaf orange has a special aroma, which can be eaten fresh or processed, and it is a variety that is beneficial for both fresh eating and processing. Its biggest advantage is its long time to market. Because the mature fruit of this variety hangs fruit on the tree for a long time, and the new fruit and mature fruit overlap...

AI Technical Summary

Problems solved by technology

Because the mature fruit of this variety hangs fruit on the tree for a long time, and the new fruit and mature fruit overlap for a long time on the tree, it is different from ordinary sweet orange and citrus in terms of nutrient supply and management. If the usual citrus production methods are used to produce long-term Yexiang orange, the growth of its trees will be adversely affected, the appearance, taste and nutritional content of the fruit will be compromised, and it will be difficult to produce high-quality products

[0003] Furthermore, if traditional chemical fertilizers are used to produce long-leaf oranges, on the one hand, multiple fertilizations are required a year, which will consume a lot of manpower and material resources; The long-term growth of Yexiang orange and even citrus fruits is unfavorable, and the yield and quality are not high