Function of Dangshan crisp pear

The function of Dangshan crisp pear is that it has high nutritional value and is rich in sugar, amino acids, vitamins and minerals necessary for human body. Dangshan crisp pear also has high medicinal value.

Dangshan crisp pear is a natural hybrid offspring of Pak Lei and Sha pear, and it is a Pak Lei strain. Matured in mid-September, the fruit is oval, the skin is yellowish, white as jade, the flesh is crisp and refreshing, thick and sweet as honey, the skin is thin and juicy, and it is brittle at the touch, and there is no residue on the ground. It has been said since ancient times: "dangshan pear is thin-skinned, but it can't be found on the ground". ?

Dangshan crisp pear has high nutritional value and is rich in essential sugar, amino acids, vitamins and minerals. Dangshan crisp pear also has high medicinal value. Li Shizhen recorded in Compendium of Materia Medica that "there are many pears, all of which are top grade and can cure diseases." It is clearly pointed out that pears can "moisten the lungs and cool the heart, reduce phlegm and reduce fire, heal sores and detoxify, and relieve alcoholism and intoxicate people."

According to the clinical experience of modern Chinese medicine, "raw pears can clear the heat of six fu organs, and cooked food can nourish the yin of five internal organs."

Extended data:

The protection scope of Dangshan crisp pear is based on the geographical scope proposed in the Letter of Suzhou People's Government on the Protection of Dangshan crisp pear products in the original area (Su [2003] No.5), that is, the administrative areas under the jurisdiction of xinzhuang town, Yang Lou and Tamia Liu towns, which belong to Dangshan County and Xiaoxian County.

The skin of Dangshan crisp pear is yellow-green and yellow after storage; Fruit points are small and dense; Small core, white flesh, medium thickness, crisp, juicy, sweet, with stone cells; Soluble solids 1 1%- 14%, soluble sugar 7.35%, titratable acid 0. 10%, vitamin C2.2 1 mg/ 100g. The tree is strong, with a germination rate of 82%. Usually two long branches grow under the incision.

Fruiting begins 3-4 years after colonization. Short fruit branches bear fruit mainly, and axillary buds have strong fruit bearing ability. Short fruit branches account for 65%, axillary flower buds account for 20%, middle fruit branches account for 7% and long fruit branches account for 8%, which has good high yield and stable yield. Wide adaptability, loose requirements for soil climatic conditions, barren resistance, moderate cold resistance and disease resistance.

The days of fruit development were 135, and the days of vegetative growth were 207.

Baidu encyclopedia-Dangshan pear

China Geographical Indications Network-Dangshan Suli