＇Xianghongli＇ is a mid-ripening pear with red appearance. The seeding was selected from seeds of Red D＇Anjou radiated by γ-Co^60. The cultivar is a tall tree, with a height of 3.31 m at 6 years old. The tree is vi...＇Xianghongli＇ is a mid-ripening pear with red appearance. The seeding was selected from seeds of Red D＇Anjou radiated by γ-Co^60. The cultivar is a tall tree, with a height of 3.31 m at 6 years old. The tree is vigorous with ramose crown and upright tree gesture. Leaves are elliptic, acuminate, with average 5.802 cm length and 3.389 cm width. Flowers are pale pink. The relative position of petals is overlap. The petal shape is oval with more pollen. The average single fruit weight is 216.0 g, with mainly wide-necked pear formed. The ground color of peel is yellow with 80% bright red of cover color. The flesh is white, melting, soft and juicy, sour-sweet, strongly fragrant, little stone cell and small core. The soluble solid content is 12.5%. The soluble sugar content is 10.78%. The titratable acid content is 0.097%. The fruit quality is excellent. The fruit development period is 125-130 d and the ripe stage is at the end of August in Changli area, Hebei province, It is easy to form flower on short branches, and possesses large number of flower buds. The properties of early-bearing and high yielding are better. It is resistant to fruit phellem, pear scab, cold, etc. The shelf life of fruit is over 20 d. The fruit can be stored for 5 months in refrigeration condition. Suitable cultivation area is Qinhuang- dao,Tangshan, Cangzhou in Hebei, Beijing, Taiyuan in Shanxi and similar area. Xi- anghongli has the high-yield potential and can be extended to the most area of Northern China.展开更多
＇Xiarihong＇ is a new early-ripening variety selected from seedlings of Chinese dwarf cherry （Cerasus humilis Bunge） in 2006. The fruits are oblate and have red skin; the flesh is yellow, sour and sweet. The averag...＇Xiarihong＇ is a new early-ripening variety selected from seedlings of Chinese dwarf cherry （Cerasus humilis Bunge） in 2006. The fruits are oblate and have red skin; the flesh is yellow, sour and sweet. The average mass of a fruit is 6.74 g, and a fruit has a half freestone. The content of soluble solids reaches 10.9%, and total sugar and total acid content are 8.20% and 1.81% respectively, so the ratio of total sugar content to total acid content is 4.53; the edible rate is up to 94.51%. In the flesh, calcium, iron, zinc, and vitamin C content are 219.7, 4.4, 1.09, and 182 mg/kg respectively. Fruits ripen in late July in Beijing, and the development period of fruits is 96-101 d. Fruits can be kept for 3-5 d at room temperature, about 20 d in cold storage, and one year under freezing conditions. It can be cultivated in Beijing, flowers and fruits in the next year, with strong yielding ability.展开更多
基金Supported by Changli Comprehensive Station of National Pear Industry Technology System(CARS-29-23)Innovation of Scab-resistant,Strongly-fragrant and Storageresistant Pear Germplasm(16226312D-3)~~
文摘＇Xianghongli＇ is a mid-ripening pear with red appearance. The seeding was selected from seeds of Red D＇Anjou radiated by γ-Co^60. The cultivar is a tall tree, with a height of 3.31 m at 6 years old. The tree is vigorous with ramose crown and upright tree gesture. Leaves are elliptic, acuminate, with average 5.802 cm length and 3.389 cm width. Flowers are pale pink. The relative position of petals is overlap. The petal shape is oval with more pollen. The average single fruit weight is 216.0 g, with mainly wide-necked pear formed. The ground color of peel is yellow with 80% bright red of cover color. The flesh is white, melting, soft and juicy, sour-sweet, strongly fragrant, little stone cell and small core. The soluble solid content is 12.5%. The soluble sugar content is 10.78%. The titratable acid content is 0.097%. The fruit quality is excellent. The fruit development period is 125-130 d and the ripe stage is at the end of August in Changli area, Hebei province, It is easy to form flower on short branches, and possesses large number of flower buds. The properties of early-bearing and high yielding are better. It is resistant to fruit phellem, pear scab, cold, etc. The shelf life of fruit is over 20 d. The fruit can be stored for 5 months in refrigeration condition. Suitable cultivation area is Qinhuang- dao,Tangshan, Cangzhou in Hebei, Beijing, Taiyuan in Shanxi and similar area. Xi- anghongli has the high-yield potential and can be extended to the most area of Northern China.
基金Supported by Special Project for groundwork of the Ministry of Science and Technology(2013FY111700-2)~~
文摘＇Xiarihong＇ is a new early-ripening variety selected from seedlings of Chinese dwarf cherry （Cerasus humilis Bunge） in 2006. The fruits are oblate and have red skin; the flesh is yellow, sour and sweet. The average mass of a fruit is 6.74 g, and a fruit has a half freestone. The content of soluble solids reaches 10.9%, and total sugar and total acid content are 8.20% and 1.81% respectively, so the ratio of total sugar content to total acid content is 4.53; the edible rate is up to 94.51%. In the flesh, calcium, iron, zinc, and vitamin C content are 219.7, 4.4, 1.09, and 182 mg/kg respectively. Fruits ripen in late July in Beijing, and the development period of fruits is 96-101 d. Fruits can be kept for 3-5 d at room temperature, about 20 d in cold storage, and one year under freezing conditions. It can be cultivated in Beijing, flowers and fruits in the next year, with strong yielding ability.
