Cultivation habits of Jinsi No.4 jujube seedlings: planted in the same year, the plant yields 1 - 1.5 kg; planted 2-3 kg in two years; planted 1,500 kg per mu in three years; Jinsi No. 4 jujube entered the early stage of the fruiting period Long, dwarf dense planting garden third - four years can enter the fruiting period, about 3,000 kg per mu.

 Jinsi No.4 jujube seedlings have the characteristics of early fruit, large fruit, high yield and stable yield. The meat is white-green, the fruit is spindle-shaped, crisp and juicy, with high sugar content and fine meat. It is a fresh food, dried, It is an excellent dual-use product that is processed into one.

     The leaves of the golden silk No. 4 jujube are large and medium thick and oval in shape. Jinsixin No.4 is of high quality and high yield. The results of the first year of saplings are many. The results are about 2 kilograms, and the third year produces more than 5 kilograms. The performance of planting from all places can be planted in any place where red dates can be planted. The prospect of the development of the Jinsi New No. 4 South is also good.

Jinsi No. 4 jujube seedlings have the following characteristics;

First, the maturity period is too early. The southern region can mature at the beginning of the solar calendar in June, about 40 days longer than the winter jujube tree, and more than 1 month earlier than other early maturing varieties, and the price is extremely high. The income is considerable.

Second, the quality of Jinsi No. 4 jujube seedlings is better. The sugar content is as high as 40%. There is a rich golden silk No. 4 selling Jinsi No. 4 jujube seedling fragrance, the fragrance is tangy, and the quality is better than other varieties of Jinsi No. 4 jujube seedlings.

Third, the Jinsi No. 4 jujube seedlings are extremely strong, with high yield and stable yield. The fruit branch rate is 98%, and the fruit can be hung in the year of transplanting. In the third year, the yield per mu can reach 1500 kg or more, and the yield and stability are good.

Fourth, Jinsi No. 4 jujube seedlings are highly resistant to disease. Among them, the ability to resist downy mildew, white rot and anthracnose is obviously stronger than that of winter jujube, golden silk jujube, pear jujube and so on.

Fifth, Jinsi No.4 jujube seedlings have strong resistance to cold and cracking. Mature shoots and winter buds can resist low temperatures of minus 40 ° C, and the fruit does not crack.

Sixth, the Jinsi No. 4 jujube seed variety has wide adaptability. It is not only suitable for the cold north, but also suitable for the high temperature and rainy south; it is not only suitable for open field cultivation, but also suitable for protected cultivation.

Seven, the characteristics of Jinsi No.4 jujube: the fruit no longer falls after the hard core period, and the wind resistance is strong. It has wide adaptability to soil and can grow normally in sandy soil to clay loam. Anti-anthrax, brown rot and ring disease. It rarely cracks when it meets the rain.