The development of Dali winter jujube, when will Shaanxi Dali winter jujube mature, how to pick and

Dali County Luyuan Jujube Professional Cooperative has built 3,000 acres of organic, selenium-rich winter dates, daylilies, peanuts and other organic certification bases in the county, especially in Zhoujia Village, Xuzhuang Town, registered and certified 5,000 acres of outbound fruit production bases, and in 2011, Tianjin Winter Jujube Research Institute built 3,000 tons of controlled atmosphere cold storage. It has registered 7 trademarks such as "True Society Yuan" and "Forget Worry Grass", and applied for provincial famous trademarks. The products have won the honors of "Weinan Famous and High-quality Specialty", "Gold Award of the Second China International Forestry Expo" and so on.

The cooperative has been rated as "Advanced Cooperative" by the county party committee and county ** for three consecutive years, and was rated as "Municipal Top Ten Demonstration Cooperatives" in 2010, "Provincial Top 100 Demonstration Cooperatives" in 2011, and "National Excellent Demonstration Cooperatives" in 2012.

Dali County has developed from a single jujube cultivation to agricultural production with regional characteristics such as winter jujubes, apples, pears, grapes, and vegetables. The company's products include more than a dozen varieties of green garden melon, Zhensheyuan organic winter dates, organic fruits and vegetables, organic apples, Dali native products, red dried dates, etc., and will join forces with Wenli Hongjian Company to gradually establish and improve sales channels, and set up franchise counters and even stores for Dali geographical indication protection products, selenium-rich winter dates and other characteristic organic agricultural products in coastal cities such as Shenzhen and Xiamen and provincial capitals such as Beijing, Tianjin, Shanghai, and Guangdong, so as to truly lead the sales of agricultural products of members to "agricultural enterprise docking, agricultural supermarket docking." and farming-school docking", and build the society into a domestic first-class cooperative integrating planting, refrigeration, transportation, processing and sales.

Dali County takes the Pingwang organic planting base as a demonstration model to build an organic selenium-rich winter jujube base, and builds the cooperative into one of the top ten demonstration societies in the country; Clarify the company's organic cultivation and selenium-rich cultivation concept, and work hard in the market, so that "Zhensheyuan" winter jujube becomes the best winter jujube in the world; Find the right platform, strengthen cooperation, create a big brand of "Green Garden, True Social Relationship, Healthy Forever", expand and strengthen the Lidong jujube industry, better serve the countryside, agriculture and farmers, and lead the masses to embark on a more spacious road to prosperity.

Li Xingang: The development of Dali winter jujube industry.

The high-quality is still on pre-sale, around August 15, it is ripe one after another, I have been buying it in a store called Tongzhou fruit farmers on a * treasure, very fresh, picked and distributed on the same day.

<> Shaanxi Dali winter jujube generally has three planting methods, divided into intelligent greenhouse, ordinary greenhouse and open air planting, different planting environments, the maturity time of winter jujube is also different. Winter dates are planted in smart greenhouses: they generally mature and go on the market in mid-June every year.

Winter dates are planted in ordinary greenhouses: they generally mature and go on the market in late July every year. Planting winter dates in the open air:

Generally, it matures and goes on the market in mid-September every year.

1. When will Shaanxi Dali winter dates ripen?

1. The planting environment of Shaanxi Dali winter jujube is divided into three types: intelligent greenhouse, ordinary greenhouse and open-air planting, different planting environments, the maturity time of winter jujube is also different, and it is generally about half a month earlier than the winter jujube planted in other regions at the same latitude.

2. Intelligent greenhouse planting: The winter jujube planted in this environment generally matures and goes on the market in the middle of June, but this kind of winter jujube lacks sunlight for a long time, and its appearance, taste and nutritional value are relatively poor.

3. Ordinary greenhouse planting: Winter jujube planted in this environment is generally mature and listed in late July, compared with intelligent greenhouse planting, this kind of winter jujube can ensure that the sun is sufficient during the growth of winter jujube, and the taste and nutritional value have been improved, which is very close to the natural winter jujube.

4. Open-air planting: Winter dates planted in this environment generally mature in the middle of September, and the appearance, taste and nutritional value of winter dates planted under this condition are relatively good, so when buying winter dates, it is recommended to choose to buy them after September.

2. How to pick and preserve Shaanxi Dali winter dates

1. After harvesting, it is generally stored in cold storage, which can inhibit the production of ethylene in winter jujube under low temperature conditions. The temperature of cold storage is about 1, and the relative humidity should be maintained at about 98%.

2. Dali winter jujube will mature from June to October, mostly hand-picked, the same winter jujube maturity period is different, it can be harvested 2-3 times according to the situation, and the phased harvesting can not only improve the yield, but also improve the quality.

3. The fruit of Dali winter jujube is large, the fruit is nearly round, the fruit surface is smooth and clean, and the average weight of a single fruit is 20g, which is like an apple. The skin is ochre red and shiny, thin and crispy. The flesh is delicate, milky white, and the taste is tender and crispy. The taste is sweet and fragrant.

Dali winter jujube is rich in nutrition, containing 19 kinds of essential amino acids, carotene, vitamin B and other vitamins. It contains the richest vitamin C, 70 times that of apples and 100 times that of pears, and is known as a "living vitamin pill".

In addition, winter jujube also contains more vitamin A, vitamin E, potassium, iron, copper and other trace elements, which has the effect of preventing cancer, and its nutritional value is the highest among all fruits.

Winter dates contain a special enzyme that protects the vitamin C from being destroyed. Even if it is turned into dried dates, the vitamin C in them is still very high. Even if the fresh winter dates are off the market, you can still continue to eat dried dates.

The fruits of Dali winter jujube are gradually colored in September, and they will be ripe and marketed around October. Dali winter jujube is planted from around October to December in autumn, and around February and March in spring. Dali winter jujube is a young tree in the first 1-4 years, and it will bear fruit after 3-4 years of growth, and its germination period is around April, and it begins to shoot around May.

The growth cycle of Dali winter jujube.

The planting period of Dali winter jujube can be divided into spring and autumn, autumn is between October and December, and spring is planted around February and March.

Dali winter jujube belongs to the young tree in the first 1-4 years, and will bear fruit after 3-4 years of growth, its germination period is around April, and it begins to pull branches around May, until the fruit gradually colors in September, and matures around October.

When will Dali winter dates ripen.

The time for Dali winter jujube to mature and go to market is determined according to its own situation and external environment, and it will generally be between August and February of the following year.

Dali winter jujube is a specialty of Dali County, Weinan City, Shaanxi Province, only Dali County Dali winter jujube is the most authentic, although other northern regions also have planting Dali winter jujube, but it is not authentic and is not the main production area.

There are three planting methods for Dali winter jujube, each method is different for planting Dali winter jujube, such as only greenhouse planting, because of the high cost, it is also very expensive, about 80-100 yuan, and the open-air planting only needs about 5-20.

Dali winter jujube planting method.

1. The adaptability of Dali winter jujube is very strong, and it has always been with other jujube tree varieties, and the requirements for fertilizer and water are not high, and only normal planting and fertilization are required.

2. Dali winter jujube is both drought tolerant and drought-resistant, and is very easy to feed, but it has high requirements for sunlight, so it is best to plant it in a sunny place, and pay attention to the planting density when planting

3. The insect pests of Dali winter jujube mainly include leaf mites, peach heartworms, etc., and the diseases include jujube fruit shrinkage disease, jujube madness, etc., which should be prevented and prevented in advance.

The ripening month of Dali winter jujube is from July to the end of October.

Dali winter jujube is a famous and high-quality specialty fruit in Dali County, Weinan City, Shaanxi Province, and the ripening time of Dali winter jujube is generally from July to the end of October each year. That is to say, the ripening season of Dali winter jujube is at the end of summer and autumn, and it is divided into early, medium-ripe, and late-ripening winter jujube according to the maturity of Dali winter jujube.

The ripening season is the end of summer and autumn, and the ripening months are from July to the end of October. Relatively speaking, medium-ripening and late-ripening Dali winter dates are sweeter and more delicious, which means that the Dali winter dates that ripen between the end of August and September are sweet and delicious. At this time, the ripe winter jujube has enough sugar, the nutrition is relatively comprehensive, and the water is also sufficient, so the ripe winter jujube meat during this time is more delicate, the taste is delicate and crispy, and the taste is particularly sweet.

Dali winter jujube is produced in Dali County, Weinan City, Shaanxi Province.

Dali County has a long history of jujube cultivation and has a centuries-old planting tradition. Through careful management and scientific cultivation, the farmers who grow winter jujube ensure the quality and yield of winter jujube. In the harvest season of Dali winter dates, the branches are full of crystal clear fruits, attracting many tourists to come to pick and taste.

The winter jujube from the production area of Dali winter jujube is mainly processed and preserved by traditional processes such as steaming, decoupling and drying, so that it can be preserved for a longer time and can be exported to the market.

The bumper harvest of winter dates not only brings great benefits to local farmers, but also provides consumers with a delicious, healthy and nutritious fruit choice. The development of Dali winter jujube production area benefits from the joint efforts of local ** and farmers, as well as the unique geographical and climatic conditions. In the future, the Dali winter jujube production area will continue to carry forward its traditional advantages, continuously promote agricultural science and technology innovation, improve the quality and yield of winter jujube, and provide high-quality winter jujube products for more Dadong Hu imitation consumers.

The ripening time of Dali winter dates

Dali County's geographical light and heat resources are relatively unique, so one of the ripening periods of Dali winter jujube will be relatively early compared with the winter jujube in some other production areas, about ten to fifteen days. Due to the proficiency of modern technology, modern winter warmth, as well as spring warming greenhouses, scientific and ecological management methods and so on can be adopted. The early cultivation technology will be promoted in a large area, so that the current Dali winter jujube is generally listed about a month in advance.

It also effectively extended the time when Dali winter jujube was off the market, and basically there were winter jujubes on the market from August to January of the following year. Dali winter jujube production area belongs to the warm temperate semi-humid, semi-arid monsoon climate, annual average temperature, annual sunshine hours, 10 effective accumulated temperature 12 throughout the year, rich light and heat resources, large temperature difference between day and night, annual precipitation of 514 mm, frost-free period of 212 days, the terrain in the area is flat, the soil type is mainly clay loam, rich in organic matter, good moisture retention performance.

The above content refers to the encyclopedia - Dali winter dates.