Efficient tissue culture and micro-cuttage method for Passiflora edulis

Abstract

The invention discloses an efficient tissue culture and micro-cuttage method for Passiflora edulis, and belongs to the field of fruit seedling cultivation; the method comprises the steps of selectingtissue culture materials, carrying out tissue culture, exercising seedlings and carrying out cuttage. A large number of scions can be bred in a short time through the combination method of tissue culture and micro-cuttage, one bottle of tissue culture generally contains 5 seedlings, 50 scions, 10 times the 5 seedlings, can be obtained through micro-cuttage for two months, and 200,000 grafted seedlings can be supplied by making 400,000 bottles of tissue culture each year. The combination method of tissue culture and micro-cuttage requires 3-4 mu of factory buildings at most, land for use is saved by 10 times, and labor cost is reduced by at least 50%. The tissue culture can be carried out in a plurality of batches in one year, and is little limited by natural conditions. The traditional scion production method only focuses on production in autumn.

Description

technical field

[0001] The invention relates to the field of fruit seedling cultivation, in particular to an efficient method for tissue culture and micro-cutting of passion fruit. Background technique

[0002] Passion fruit, also known as egg fruit, is native to the Antilles and is suitable for growing in tropical and subtropical regions. There are mainly two varieties of purple fruit and yellow fruit. The fruit of passion fruit can be eaten as a fruit, or as a vegetable or private chat, and it can also be used as medicine. Passion fruit is used as medicine and has the effect of excitement and strength. The pulp of passion fruit can be made into a sweet drink, and the seeds can be pressed for oil or made into soap and paint.

[0003] In the traditional technology, in order to prevent the infection of pathogens, shorten the growth time of passion fruit, and produce economic benefits as soon as possible, the planting method of grafting is generally adopted for passion fruit...