1, planting time: The most suitable planting time for jackfruit is spring and autumn, usually from March to April in spring and from 9- 10 in autumn.
2. Land selection: the cold tolerance of jackfruit is poor, the temperature should not be too low, and the growth temperature should be kept at about 25 degrees. The requirements for soil are not high, and loose and fertile acidic sandy soil is more suitable for planting soil.
3. Seedling selection: select seedlings with moderate height, developed roots, good health and no diseases.
4. Planting: Before planting jackfruit, you need to apply sufficient fertilizer and cover it with a layer of soil, then add pond mud and decomposed manure, and then put the roots of the seedlings into the holes after finishing. Cover the soil, water the foot and cover it with a plastic film.
5. Maintenance and management: After planting, water properly, apply fertilizer reasonably, prune properly, sparse flowers and fruits, and prevent and control pests and diseases.
Morphological characteristics of jackfruit
Jackfruit tree height10-20m, DBH 30-50cm. Stipules hold stems in a ring shape with obvious scars. Leaves leathery, spirally arranged, ovoid or obovate, 7- 15 cm long or longer, 3-7 cm wide, obtuse or acuminate at the top, wedge-shaped at the base, and the mature leaves are entire. Flowers are monoecious, inflorescences are born on old stems or short branches, and male inflorescences are sometimes born in leaf axils at the ends of branches or short branches.
Chrysanthemum fruit is oval to spherical, or irregular, pale yellow when young, yellow-brown when mature, with hard hexagonal nodular protrusions and coarse hairs on the surface; Drupe is rectangular. From February to March, jackfruit was born in tropical hot and humid areas, and is often called warm fruit.