Introduction of several excellent varieties of processed yellow peach

Since China joined the WTO in 2000, the processed yellow peach, which has been neglected for many years, has become hot again in recent years. The market price of yellow peach in 2002 and 2004 is about 3 yuan / jin, and the income of fruit farmers planting one mu of yellow peach is equivalent to 3 mu of ordinary peach, so the cultivated area of yellow peach has expanded rapidly in the whole country. In order to guide fruit growers to select yellow peach varieties, according to the standard that processed yellow peach must have "golden or orange pulp, high hardness, insolute, no red pigment after maturity, resistant to high temperature cooking", five excellent varieties were selected from more than a dozen varieties of yellow peach cultivated locally, which are introduced as follows.

1. Star was introduced from Zhengzhou Fruit Tree in 1983. Mature in late July. The fruit is round and the flesh is golden. The nucleus is small, sticky, and the fruit weighs 200 Mel 300 grams, with a maximum of 530 grams. The fruit is orange and yellow. Soluble solids 13.1%. The processing utilization rate is 78%. Resistance to brown rot, high yield, etc. This variety is an ideal variety for processing canned peach.

two。 Jintong No. 7 originated in the United States and was introduced into our country in 1984. Mature in the first ten days of September. The fruit is round, with an average weight of 200 grams per fruit and a maximum weight of 346 grams. The pulp and peel are all yellow. Sticky nucleus, small nucleus, soluble solids 13.12%. The processing utilization rate is about 75%. Resistant to glue disease, high and stable yield.

3. The American variety Jintong No. 8 was introduced to our place in 1994. Mature in mid-September. The fruit is round, the average single fruit weight is 226 grams, the maximum fruit weight is 270 grams, the flesh is yellow, the fruit quality is dense, the pericarp is yellow, sticky core, and the meat-core ratio is 19.79 to 1. Soluble solids 17.77%. The processing utilization rate is 76%. This variety is the most promising late-maturing variety.

4. The sun sticky core was introduced from Zhengzhou fruit trees in 1985. Mature in late August. Round fruit. The fruit weight is generally 180ml 220g. The pulp and pericarp are yellow, the nucleus is large, and the core is sticky. Soluble solids 14.21%, processing utilization 70%. Disease resistance and high yield.

5. Huangtao 47 was introduced from Shandong Fruit Tree Institute in 1984. Mature in late August. The fruit weighs 200 Mel 300 grams and the big fruit 517 grams. The pulp and pericarp are golden, sticky core and small core. Soluble solids 13.62%. The utilization rate of processing is about 72%. Disease resistance, barren resistance and high yield.