When will jackfruit be planted?

Generally, 10- 1 1 is the most suitable autumn for planting jackfruit. Due to the suitable climate in autumn, planting jackfruit during this period is beneficial to the recovery of injured roots. Jackfruit seedlings can sprout when they grow to more than 65438±0cm, and the budding method is bud grafting.

Choose annual and sunny branches as scions on excellent varieties, and these branches should be stored in wet places, preferably together with harvest. They can germinate all year round in Hainan, but the survival rate is high in the rainy season and tree growth period from April to June, when rootstocks and scions are easy to peel and survive in the later stage.

The purpose of fertilizing young jackfruit trees is to promote the growth of branches and quickly form a crown. In winter, in addition to applying organic fertilizer as base fertilizer, quick-acting fertilizer should be applied before each new shoot to promote the growth and healthy seedlings.

Proper pruning and fruit thinning:

Jackfruit makes it grow naturally, and it is easy to form a natural crown. Pruning is mainly to cut off dead branches, twigs and over-dense branches, and to cut off fruiting branches and male flower branches left on the trunk and big branches after fruit picking.

Pruning is mainly in winter, and it is also suitable for pruning after fruit picking and spring. Fruit thinning is a special pruning. If there are too many fruits, do it when the fruits grow to the size of apples. 1 year, 2 fruits per plant, 4 fruits in the second year, and about 2-3 more fruits per year. ?

If the jackfruit does not bear fruit for many years after planting, or the excessive growth of nutrition affects the flowering and fruiting, the bark can be girdled or girdled on the trunk and main branches, so that the aboveground branches can accumulate more nutrition and promote the flowering and fruiting of the fruit-pumping branches.