Can green jujube seed be planted? Detailed explanation of high-yield planting techniques!

Green jujube, also known as Maoye jujube, is a kind of tropical fruit whose price is relatively close to the people. it looks very similar to the immature red jujube and has the effect of beauty and anti-aging. After eating, you will see a small nucleus inside. Is the green jujube nuclear seed? What are the high-yield planting techniques?

I. introduction of green jujube:

1. Is green jujube an acidic or alkaline fruit?

Green jujube is an alkaline fruit, because it is rich in vitamin A, vitamin B, vitamin C, calcium, iron and other elements, which will be metabolized into alkaline food after digestion and absorption by the human body, providing nutrients for the human body.

2. What are the varieties of green jujube?

Green jujube has Taiwan green jujube, Hainan green jujube and Yiwu south jujube, among which Taiwan green jujube has high nutritional value, high yield, fast growth rate and early production, which can be planted for more than 30 years. Hainan green jujube has many fruits, drought and heat resistance. it can be kept fresh for more than 10 days at room temperature and for more than a month at low temperature.

Second, is the green jujube nuclear seed?

1. Green jujube seeds can be planted, but the survival rate is not high. In general, most people do not use real seedlings, but use 1-2-year-old seedlings, and in reproduction, people mostly sow seeds first, and then graft to reproduce jujube seedlings, so planting is more tedious, but if you want to plant, you can try to plant it.

2. Most of the potted plants planted with green jujube seeds are not easy to survive, because the nuts of green jujube seeds are mostly shrivelled, and the breeding methods are more tedious, even if they are successful, they can only grow short seedlings like longan to be used as bonsai landscapes, so if they are not rushing to let them bear fruit, they can still consider planting them.

Third, what are the high-yield planting techniques of green jujube?

1. Garden selection and land preparation: which land is suitable for planting?

Green jujube is suitable to grow in the weak acidic to slightly alkaline environment with deep, loose and fertile soil and good drainage, so try to choose weak acidic to slightly alkaline loam or sandy loam for planting. After selecting the site, turn the soil deeply and dig a cave 2 meters wide and 1 meters deep according to the plant spacing of 6 meters and row spacing of 5 meters, then apply 15 kilograms of rotten livestock fertilizer, 0.5 kilograms of phosphate fertilizer and 1 kilogram of gluten fertilizer, and mix evenly for subsequent planting.

2. Variety selection: which variety should be chosen?

There are many varieties of green jujube, such as 5000, Hongyun, Huangguan and so on, and each variety is suitable for planting in different areas, so seed selection should be carried out according to the actual situation of the orchard as far as possible. and try to select seedlings with small stone, thin pericarp, strong disease resistance and high fruit setting rate to improve the survival rate and fruit setting rate in the later stage.

3. Seedling planting: when will it be ready?

The main results are as follows: (1) planting time: March to May.

(2) planting method: straighten out the roots of the bought seedlings, plant them in a dug cave, then straighten them up, cover and compact the soil.

4. Field management technology: what are the requirements for water and fertilizer?

The main results are as follows: (1) Fertilizer requirements: green jujube has higher requirements for fertilizer, mainly nitrogen fertilizer in young tree stage, potassium fertilizer and phosphorus fertilizer in fruit stage, and fertilizer application amount should be determined according to the fertility of basin soil as far as possible.

(2) Water requirements: green jujube has higher water requirements, and generally higher water demand in the growing period of branches and leaves. Watering should be reduced in the early stage of flowering and early fruiting, and then watered when the fruit grows to the size of the thumb.

(3) pruning and shaping: green jujube will grow many branches and dwarf branches after growing for a period of time. At this time, these branches should be cut off according to the growth situation of the tree, so as to improve the air permeability between the garden and reduce the occurrence of diseases and insect pests.

(4) Flower and fruit thinning: green jujube will grow a lot of flowers after flowering. At this time, the excess flowers and fruits should be removed according to the degree of density, so as to improve the fruit setting rate.

(5) Prevention and control of diseases and insect pests: during the growing period of green jujube, scale insects, fruit flies and other diseases and insect pests grow, so control measures should be taken in advance, and special pesticides such as trichlorfon or Lesbon can be used to control diseases and insect pests.

All in all. Green jujube seed can be planted into a pot, but the survival rate is not high, if you want to plant, you can try to plant it. In addition, green jujube is easy to grow, and as long as we do a good job in basic management such as water and fertilizer, pest control, pruning and shaping, more fruit can be grown.