How to Plant Passion Fruit
Share with everyone the introduction of how to plant passion fruit and the cultivation and management techniques of green plants and flowers. Let's get to know more about it together.
Passion fruit, also known as egg fruit, is native to the tropical and subtropical regions of America. It thrives at temperatures between 20-30°C and requires a greenhouse or even a heated greenhouse in colder regions to survive the winter. Sufficient sunlight and long-daylight hours are beneficial for flowering, with soil layers of over 50cm, loose and well-drained, and a pH value of 5.5-6.5 being ideal.
Cultivation:
1. Variety selection: The currently widely planted varieties include Tainung No.1, Zixiang No.1, Tianmanning, and Golden Passion Fruit. Be cautious about selecting seedlings and their health status.
2. Equipment: Iron mesh frames must be set up for the vines to climb, with water and fertilizer spray facilities, and an outer layer of elevated fine mesh covering the area to prevent needle bees and insects.
3. Planting: Plant approximately 50-80 plants per mu, dense planting in the first year, then removing some plants in the second year. Good drainage and raised ridges should be constructed for planting. For areas with insufficient soil depth and low terrain, root restrictors can be used to elevate the planting. Seedlings should be acclimatized and disinfected for pest control, and cuttings should be set up in a seedling room.
4. Management: Prune the branches to have a single or double main蔓, and guide the sub-vines securely after climbing the frame to reduce density and overlapping. Pruning should be done during the mid-fruiting period. Apply a small amount of base fertilizer before planting according to the soil condition and use liquid top dressing and foliar fertilizer based on the plant's growth and physiological state. Reduce or prohibit the use of herbicides, and control the growth of weeds with weed suppression mats.
5. Fruit: A mature plant typically has 6 batches of inflorescences per year, and good management can increase one or two batches. The Golden Passion Fruit variety has a low self-pollination rate and requires manual pollination, while other varieties can achieve good pollination rates under appropriate conditions. During the mid-fruiting stage, guide the fruiting vines to hang below the greenhouse. Harvesting of passion fruit can be done manually or by allowing the fruit to ripen and fall, with a bird net stretched below the greenhouse to catch the fruit. Manually harvested passion fruit requires post-harvest ripening treatment, with 2-7 days of ripening and acid reduction depending on the growing season and harvest maturity, to achieve the sales target. The sweetness, acidity, aroma, flesh fullness, correct fertilization, and harvesting techniques are the main factors determining quality.
6. Summary: There is a lot of information available online about passion fruit cultivation techniques, and detailed operational details will not be discussed here. The key points of the above 1-5 points are summarized as follows: selection and breeding of healthy seedlings, disinfection before planting, soil adjustment and repair, water and drainage design, prevention and control of diseases and pests, correct fertilization and management, cultivation of healthy roots, no use of herbicides, moderate fruit thinning without using fruit enlargement agents, achieving optimal flavor, and not force-harvesting.
7. Passion fruit can be planted throughout the year in tropical regions, with staggered planting to ensure a year-round supply. In tropical regions with distinct seasons, fruit harvest is from July to November. In tropical areas, the peak yield can be reached in the first year, with an output of about 1000 kilograms per mu, while in subtropical areas, the peak yield is reached in the second year, with an output of about 1400 kilograms per mu. Market prices are: Golden Passion Fruit > Tianmanning > Purple Passion Fruit.
The introduction of how to plant passion fruit and the cultivation and management techniques of green plants and flowers, as mentioned above, hopes to bring you some help in your daily life!