Method for preserving and transporting tea tree cuttings under intense heat of summer

Abstract

The invention belongs to the field of tea science, and particularly relates to a method for preserving and transporting tea tree cuttings under the intense heat of summer, which comprises the following steps: cuttings are collected; the collected cuttings are loaded into plastic bags, the plastic bags are put into a packing container, and a pre-prepared preservative solution is poured into the plastic bags; the packing container is loaded into a refrigerator car, the temperature and humidity of which are set in advance; and the refrigerator car is dispatched to transport the freight. Because the method adopts the preservative solution to soak the cuttings, the survival of the cuttings is ensured, moreover, the physiological change of the cuttings is promoted, the formation of calluses canbe achieved in advance, rooting on the calluses can be achieved in advance, and thereby seedling can become strong and get out of nurseries early. Moreover, the method figures out appropriate temperature and humidity for the box of the refrigerator car during transportation, the situations that the cuttings are bright, moist, straight and fresh are ensured.

Description

technical field [0001] The invention belongs to the technical field of tea science, and in particular relates to a fresh-keeping and transporting method for tea tree spikes under intense heat. Background technique [0002] Clonal tea tree varieties are of great significance to tea quality, yield, processing and management, especially labor saving and cost reduction. Because the national tea area clone tea tree varieties account for only 56.5%. Therefore, relevant national ministries and commissions have emphasized that the share of clonal tea tree varieties should reach 70% by 2020. [0003] At present, the cultivation of seedlings of clonal tea tree varieties mainly relies on the method of raising seedlings by cutting short ears of tea trees on the spot. Cuttings of short spikes of tea trees can be carried out all year round, but the cuttings from August to September have the highest rate of rooting, survival and emergence. From August to September, due to the scorching ...

AI Technical Summary

Problems solved by technology

Therefore, the promotion of clonal tea tree varieties in new tea areas can only be done by purchasing the original tea seedlings and transporting them to the newly planted tea fields over a long distance, resulting in high costs and high mortality of tea seedlings, which seriously hinders the timely and rapid promotion of fine tea tree varieties.