A Detailed Guide to Excellent Varieties of Large Green Jujube and Seedling Raising Methods

When it comes to delicious jujubes, the first thing that comes to the editor's mind is the large green jujube. At present, the main production area of large green jujube in China is Taiwan, China. Large green jujube tastes crisp and sweet and has relatively high nutritional value, so most people love to eat it. So what excellent varieties of large green jujube seeds are there? What are the seedling raising methods? Now the editor will tell everyone!

1. What excellent varieties of large green jujube seeds are there?

1. Cuimi

The fruit of Cuimi is long oval, large, with a single fruit weight of 80-150 grams. The peel is smooth, and the fruit shape is somewhat uneven; the peel is green and the flesh is white, the soluble solids content is 13%-15%, and it is refreshingly sweet and crisp, without a slimy feel, and the fruit is very resistant to storage and transportation. It blooms from early June to mid-November, and the fruit ripening period is from early November to early February of the following year. This variety has vigorous tree growth, early fruiting and high yield, and strong stress resistance.

2. Misi jujube

Misi jujube is currently the most excellent variety of large green jujube. The fruit is long ovate, large, with a single fruit weight of 70-150 grams. The surface is smooth and the appearance is beautiful; the soluble solids content is 15%-17%, and it is crisp and sweet with no residue. The flowering period is from May to late November, and the fruit ripening period is from late November to early-to-mid March of the following year. This variety has vigorous tree growth and extremely good fruit quality and flavor, and it is currently a widely planted variety.

2. What are the seedling raising methods for large green jujube seeds?

1. Seed treatment

Select fully mature wild seeds of the current year, soak them before sowing in a 1000-fold solution of Pujunte (produced by a China-Japan joint venture) or a 1200-fold solution of 70% thiophanate-methyl for 24 hours, then dry them in the shade for later use.

2. Land preparation and sowing

Choose a garden plot with loose soil, plow and harrow it into beds, and the bed surface should be leveled and fine. Spray the bed surface with water to moisten it, and the seeds must be broadcast evenly (about 1500 seeds per 1 kg of seeds, enough to sow 2 sq m). After sowing, cover with 1-1.5 cm thick fine soil, and finally cover with plastic film to promote sprouting and increase the germination rate. When sowing in summer, add a layer of rice straw on top of the plastic film, and after sprouting, promptly uncover the film for ventilation to avoid seed and sprout rot.

3. Timely transplanting

2-3 months after sowing, when the seedlings have 2-3 true leaves, the transplanting survival rate is the highest, and the plant and row spacing of the seedlings should be greater than 15 cm. After transplanting, shade is needed for 3-4 days and the soil should be kept moist. If temporarily planted in nutrient bags, the gaps around the nutrient bags should be filled with soil to retain moisture.

3. Conditions required for planting large green jujube

First, a certain amount of fruit tree cultivation knowledge; second, a certain amount of financial support is needed in the early stage of planting, as reserve funds for unforeseen circumstances; furthermore, the target consumer group must be determined in advance. Simply put, if large green jujube is planted for large-scale wholesale sales, then the buyer needs to be determined to ensure that a certain amount of fruit has a sales channel. If large green jujube is planted to develop a sightseeing and picking orchard, then whether the orchard site is in the suburbs of a city is very important.

Jujubes like large green jujube are certainly a bit more expensive than ordinary ones, but the taste is much better, with more water and rich nutrition. If farmers also want to plant them, they can buy some high-quality seeds for planting. The editor above also shared some seedling raising methods for large green jujube, hoping to help everyone.

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