Columnar climbing cultivation method of passionflower

Abstract

The invention relates to the technical field of passionflower cultivation, in particular to a columnar climbing cultivation method of passionflower. A non-woven root control bag or a root control device is used for surrounding as a planter, planting soil is higher than garden ground, no problem of water accumulation in the planting soil exists, therefore, pathogenic environment can be effectively avoided, and meanwhile, the possibility that sick soil is carried and spread by rainwater and persons is avoided, so that the occurrence of crown rot is avoided. A columnar climbing body which is formed by surrounding of a mesh fence casted or sprayed from iron wires is adopted, a stereoscopic frame cultivation method is adopted, a main vine grows by winding a columnar ring, three or four side stems are maintained to grow erectly, and the other lateral buds are thinned totally. Through the new winding climbing way that the side stems grow to the top of the ring and then wind the ring to grow and plant shaping and pruning techniques, the cultivation area can be effectively increased, the angle of sunlight exposure can be increased, the growth area and daylighting efficiency of the passionflower can be effectively improved, the growth efficiency is improved, and the space utilization rate is increased.

Description

technical field [0001] The invention relates to the technical field of passionflower cultivation, in particular to a columnar climbing method for passionflower. Background technique [0002] Passiflora edulis (Passiflora edulis) is a perennial evergreen vine of the genus Passiflora (Passiflora L.) of the Passifloraceae (Passifloraceae), native to Brazil and Argentina in South America. my country is mainly distributed in Taiwan, Guangdong, Fujian, Guangxi, Yunnan, Zhejiang, Sichuan and other provinces. The roots, stems, leaves and flowers of passionflower can be used as medicine. The fruit of passionflower is rich in protein, fat, reducing sugar, multivitamins and amino acids needed by the human body, as well as calcium, iron and other compounds. Its fruit juice has a unique fragrance , delicious taste, rich in various nutrients, is an ideal high-grade beverage, and at the same time, its large flowers and fruits, beautiful flower shape, bright color, long fruit-hanging perio...

AI Technical Summary

Problems solved by technology

Passiflora is a vine-like fruit tree with a stem length of up to 10 meters and slender and soft branches. The existing passionflower planting methods mainly adopt cross-shaped trellises, T-shaped trellises, A-shaped trellises and No matter what kind of scaffolding you choose, after the planting and survival, you need to manually lead the main vines to climb on the fence. The climbing body basically uses bamboo, iron wire, and cement pillars. Pick the heart at a certain height to promote branches and make them grow horizontally. Horizontal growth, the disadvantages of which are: the branching ability of passionflower is strong, and the branches grow quickly after entering the horizontal growth, and the branches are entangled with each other, which is unfavorable for plastic pruning, insect spraying, artificial pollination, and fruit harvesting. The effective green leaf layer is thick, the ventilation is not good, and the light is not good, so it is prone to diseases

[0003] Existing passionflower cultivation mode is generally directly planted on flat ground, family balconies, roof sporadically planted with small planters such as flower pots and earthen pots, often occurs low-lying ground water or poor drainage, which is prone to serious damage to the passionflower cultivation industry Disease - Passiflora stalk rot, which is easy to cause the death of passionflower plants. The existing methods to overcome it are to choose well-drained plots for planting, and to plant high borders in the garden. Although these methods can reduce the disease, there are still obvious defects If there are diseased plants in the garden, there is still the possibility of disease transmission, and it is difficult to effectively avoid or overcome the disease.

The existing passionflower cultivation methods are prone to stem rot due to planting on flat ground or in small containers. The use of scaffolding cultivation has low growth area and lighting efficiency, low space utilization, and high-altitude operation is unfavorable for plastic pruning, cleaning, etc. Insect spraying, artificial assisted pollination, and fruit harvesting, the side branches cross and grow randomly, and poor ventilation and light transmission are prone to diseases

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