A new precious variety of peach-Dongxue peach
Dongxue honey peach is a precious new peach variety selected from Qingzhou honey peach. This peach is a valuable variety resource with the latest maturity, the best storage tolerance and the best quality of late-maturing peach in China, and has a broad development prospect. This variety has passed the provincial variety approval and has been rated as Shandong small special excellent fruit and Weifang rare excellent fruit for two consecutive years. The Ministry of Agriculture has listed it as a national priority development variety and has been introduced to 28 provinces, municipalities and autonomous regions in China.
The main results are as follows: 1. the late ripening period is in Qingzhou, Shandong Province, and the winter snow peaches are mostly ripe in the first and middle of November, that is, between the Beginning of Winter and Lesser Snow, the fruit can withstand slight frost, as long as there is no frost injury, it can always hang high branches and never rot.
2, good quality single fruit weighs 110 grams, weighs more than 200 grams, the background color is light green, the sunny side is rose red. The flesh is milky white, semi-enucleated, delicate meat, crisp and sweet, and the edible rate is 96.5%. Contains 18% Mur20% of soluble solids, up to 24%, 12.5% of total sugars, 0.66% of amino acids, and rich in iron, calcium, magnesium, zinc and other trace elements.
3. The storage life of this variety is very long, it can be stored until New Year's Day in ordinary room, and it can be stored until Spring Festival in low-temperature cold storage. it still maintains bright color, crisp and sweet pulp, and its quality is basically unchanged, which is a great breakthrough in the storage history of peaches in the world. it ends thousands of years of peach storage and that there is no fresh peach supply market in New Year's Day and Spring Festival.
4. Wide adaptability and strong high yield. The variety is resistant to drought, cold and barren, and can be planted in plain and mountainous areas. Flower formation is easy, fruit setting rate is high, and there is no need for pollination trees. Generally 2 years see fruit, 3 years effective, 4-5 years high yield, per mu yield 2500 kg-3000 kg, high yield garden can reach more than 4000 kg, high economic benefits.
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Processing technology of acetic acid fermented beverage of Xiaobai pear
(1) the product features the health care functions of both pear and acetic acid fermented beverage and is rich in nutrition. According to traditional Chinese medicine, pear is cold and sweet, which has the effects of moistening the lungs, eliminating phlegm, relieving cough, reducing fire, clearing the heart and so on. Acetic acid produced by acetic acid fermentation has the functions of eliminating fatigue, refreshing, invigorating body and relieving thirst, increasing appetite and so on. (2) Xiaobai pear, Pectinase, Saccharomyces cerevisiae 145, acetic acid bacteria AS1.41, APM, xanthan gum, sugar and honey. (3) main equipment
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Peach variety: Xaguang
The main results are as follows: (1) the natural plant change of Feicheng peach was found after Xiaguang (provisional name) and found in 1992. after grafting and propagation, it was planted under different site conditions. after many years and multi-point observation, it showed stable genetic characters, large fruit, high quality and strong adaptability. more resistant to storage and transportation. 2 main characters 2.1 Botanical characteristics this variety has strong tree strength, relatively open posture, high germination rate, strong branching ability, large growth of new shoots, middle secondary shoots, large leaves in the middle of new shoots, and the average length of leaves is 13-1.
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