Prunus salicina planting method for improving fruit yield and quality

Abstract

The invention relates to a prunus salicina planting method for improving fruit yield and quality. The planting method is characterized by comprising the steps of land selection and preparation, seedling field planting, heading, field management, flower thinning and fruit thinning management, and timely harvesting. By adopting the planting method of the invention, a prunus salicina planting base can meet standardized planting needs through land selection and preparation; the daily management of intertillage and weeding, fertilizer and water management, shaping and pruning, and disease and insect pest prevention and treatment is performed on prunus salicina, so that the sufficient nutrition for prunus salicina planting is provided, nutrient substance requirements for prunus salicina growth are met, a balanced tree vigor is achieved, the growth of fruit trees is promoted, and a survival rate of prunus salicina can be improved; and the entire tree shape is in a spindle-shaped state throughshaping and pruning, so that illumination of prunus salicina is sufficient, a light energy utilization rate is high, and the ability of prunus salicina to bear fruits can be greatly enhanced. The planting method is simple and convenient to operate, can make fruit trees form early, bear fruits early, and enter a high-yield period early, has outstanding effects, and is of great significance to promote popularization and planting of prunus salicina.

Description

technical field [0001] The invention belongs to the technical field of planting fruit trees, and in particular relates to a method for planting green and crisp plums for improving fruit yield and quality. Background technique [0002] Green Crisp Plum is a plant of the genus Prunus in the family Rosaceae. Its core is small and fleshy, plump and round, exquisite and translucent, beautiful in shape and sweet in taste. It is one of the traditional fruits that people love. Green and crispy plums are rich in nutrients, rich in vitamins, fruit acids, amino acids and other nutrients, which can promote the regeneration of hemoglobin. Green and crispy plums can be eaten as fresh fruit, canned and preserved, and eaten throughout the year. Green and crispy plums are relatively rich in nutrition. Eating some plums in moderation can promote body fluids and diuresis, clear liver heat, and benefit your health. Therefore, it is deeply loved by people. [0003] Fertilization is a very crit...

AI Technical Summary

Problems solved by technology

[0003] Fertilization is a very critical link in the artificial planting process when planting crispy plums. At present, the fertilizers for green crispy plums mostly rely on inorganic fertilizers as base fertilizers and topdressing fertilizers, resulting in the reduction of soil organic matter, and the decline in fertilizer and water retention. A large amount of osmotic loss, fixation or volatilization loss of nutrients in the water, accumulation of heavy metal elements exceeded the standard, and chemical pesticides for insect control and disease treatment could not be degraded, resulting in excessive pesticide residues. The quality of the environment can also create a vicious circle

In addition, with the existing planting methods, due to the excessive branches and trunks of the tree body, it is not conducive to ventilation and light transmission, resulting in low fruit setting rate, irregular fruit shape, poor fruit coloring and other problems.

The fruit produced is small, poor in resistance to diseases and insect pests, easy to soften after maturity, difficult to store, serious fruit drop, low yield, and poor quality

In the long run, it is not conducive to increasing the yield and harvest of green crisp plums, and it is not suitable for popularizing planting.