A New High quality Middle and late ripening Peach Variety-- Laixuan No.1

The forest fruit worker in Laizhou City found a superior line from the seedlings of "Huanglu" and "Fenghuang" peach introduced by Taian, Shandong Province in 1987 (the two introduced varieties are yellow meat leaping, and this strain is white flesh peach, which has no variation with the original variety, which is discovered by accident). After several years of trial planting. It was found that the economic characters of its mother plant and progeny were stable and the quality was good. It was officially identified by Shandong crop Identification Committee on August 18, 1997, and was named Laixuan No.1. Experts agree that Laixuan No.1 is one of the best peach varieties in the middle and late maturity and can be popularized and planted in a large area. At present, Laizhou area has developed to more than 1.5 million square meters, which is welcomed by growers.

The tree of Laixuan No. 1 is strong, the tree posture is half-open, the germination rate and branching ability are strong, and the crown is formed quickly. Main branches and perennial branches grayish brown, smooth, annual branches green. In the normal year, the flower buds sprouted in late March in Laizhou, flowering in the middle of April, and flowering for 7 days. The flower formation is easy, the compound flower bud is mainly, the fruit is early, and the fruit of medium and long fruit branches is good. The growth and fruit is stable, the flowering and fruiting rate of grafted seedlings is 100% in the second year, and the yield of 4-year-old 4m × 3m plant spacing garden is 2528kg per 666.7 square meters, with good yield, drought resistance and barren tolerance.

Laixuan No.1 is a large fruit, round, with a single fruit weight of 332g, a maximum fruit weight of 782g, a milky white background, bright red, and a colored surface of 80%. The flesh is milky white, hard, sweet and succulent, near the nucleus reddish, enucleated. Extremely resistant to storage and transportation. Mature in mid-August in Laizhou, the price is high.

The planting density is (2m) m × (4m) m, pollination trees should be planted, natural happy or cup-shaped pruning should be adopted, and attention should be paid to drawing branches and opening angles in the young tree stage.