Sweetened and high-yield cultivation method for citruses

Abstract

The invention belongs to the technical field of planting, and discloses a sweetened and high-yield cultivation method for citruses. The method comprises the following steps: (1) performing land treatment: deeply ploughing a land, and applying the land with organic farm manure; (2) performing transplanting: transplanting robustly growing seedlings with soil, covering the seedlings with soil, watering the seedlings, and applying a nutritional solution; (3) performing fertilizer application management: performing topdressing once in the initial stage of leaf emerging of the citrus seedlings, applying leaf fertilizer in the flowering stage, and applying a sweetened nutritional solution in a fruiting stage; (4) planting legume crops in row spaces of citrus plants in March to April every year, and after the legume crops are matured and harvested, burying straws below the plants; (5) performing trimming and pest control: after the legume crops are harvested and before the plants are sprouted, trimming the plants; after planting is performed for one week, applying liquid once, which is obtained by diluting 80% thiophanate methyl wettable powder by 800 to 1,000 times, and then applying a pest control agent once every 20 to 30 days. According to the citrus planting method, the citrus seedling survival rate can be obviously increased, the yield and the quality of the citruses can be improved, and the sweetness of the citruses is increased.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a sweetening and high-yield cultivation method for citrus. Background technique [0002] Citrus belongs to Rutaceae Citrus subfamily, which is the general term for tangerine, tangerine, orange, kumquat, pomelo, and trifoliate. Citrus is the most important group of plants in citrus fruit trees. There are 17 species in total, divided into 6 groups: Dayi Oranges, Yichang oranges, citron lemons, pomelo, oranges and tangerines. The fruit of citrus is rich in nutrition, excellent in color, fragrance and taste, and can be processed into various processed products mainly fruit juice. my country is one of the world's citrus origin centers, with a cultivation history of more than 4,000 years, and its area and total output rank first in the world. However, while my country's citrus industry is developing, some problems have also been exposed, such as low planting survival rate, low produ...

AI Technical Summary

Problems solved by technology

However, while my country's citrus industry is developing, some problems have also been exposed, such as low planting survival rate, low product yield, and poor product quality. The main reasons for low per unit yield and poor product quality are cultivation problems, including planting technology, fertilization Processing etc.