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Introduction to the Jinhua No. 4 Pear Variety and Its Main Characteristics
Jinhua No. 4 Pear is a superior strain of Jinhua Pear, native to Jinchuan County, Sichuan Province. Jinhua Pear is a natural seedling of Jinchuan Snow Pear. In 1959, the Sichuan Institute of Pomology and the Jinchuan County Agricultural Bureau discovered it during a survey. After years of evaluation of the mother tree and vegetative progeny, its superior traits were confirmed to be genetically stable, and it was named in 1975. In 1976, the Sichuan Agricultural College, in collaboration with Jinchuan County, carried out bud mutation selection of Jinhua Pear, successively selecting 14 single lines, among which 7624 performed most outstandingly in yield and quality traits,
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Introduction to the Yuhualu Peach Variety and Its Main Characteristics
Bred in 1963 by the Institute of Horticulture, Jiangsu Academy of Agricultural Sciences, from a cross of Baihua Shuimi × Shanghai Shuimi. The original code was 63-12-20 or V or 2-10, and it was named in 1973. The fruit is oblong, with the two halves relatively broad and symmetrical, and a round, flat apex; the average single fruit weight is 110 g, and the largest fruit weighs 202 g; the ground color of the skin is creamy yellow, with a red blush formed by fine light red dots at the apex, and the skin peels easily; the flesh is creamy white, with no red near the pit, soft and juicy with a strong aroma and a sweet flavor; soluble solids are 11.8%. The pit is semi
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Detailed Introduction to Fine Apricot Variety 98-8
98-8 is a fine new strain bred by the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences. Through several years of cultivation observation, this strain has advantages such as large fruit, beautiful appearance, excellent quality, early fruiting, and strong productivity. I. Main traits: The tree is vigorous, with an open tree posture, and medium bud germination and branching ability. The trunk and perennial branches are dark gray, one-year-old branches are brown, with many lenticels; the leaves are nearly round, dark green, relatively thick, and glossy. The fruit is nearly round, with a vertical diameter of 5.5 cm, a horizontal diameter of 5.6 cm, and a side diameter of 5.
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Introduction to the Characteristics and Traits of the Xizi Green Pear Variety
It has the characteristics of early fruiting, high yield, and relatively strong disease resistance. The tree is moderately vigorous, the fruit is relatively large, the fruit surface is smooth, and the appearance is green and attractive. The flesh is tender and fine, juicy, and sweet, the core is relatively small, and fruit cracking is very rare. It blooms late, which can avoid damage from late spring frost, and it ripens from late July to early August. Its overall traits are clearly superior to the currently main grown variety Xinshiji, and in the 1998 pear evaluation it tied for first place with 8-2. It is currently one of the newest superior pear varieties in the south.
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Introduction to the Characteristics and Traits of the E Potato No. 1 Variety
It is a new variety recently bred by the Southern Potato Research Center in Enshi, Hubei. Its original name was 87p48-64. It passed approval in 1995 and was named "E Potato No. 1". Wulong County introduced its virus-free pre-elite seed potatoes and planted them at the county's Chepan foundation seed base. It showed high resistance to late blight, with short and sturdy plants, dark green leaves, thick leaves, abundant flowering, white corollas, and many flowers and fruits. Its growth period is about one week shorter than that of Mira. Plant height is about 80 cm, and the plant type is spreading. Main stems have few branches, it is resistant to lodging, and tuber set is concentrated. The proportion of large and medium tubers is high, and the tubers are flat
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Introduction to the Characteristics of the Potato Variety Cooperative 88
"Cooperative 88" was developed by the Tuber Crops Research Institute of Yunnan Normal University and the Huize County Agricultural Technology Center through single-plant selection in Huize in 1990, using 42 cross combinations provided by the International Potato Center. It passed the provincial regional trial in 1994, was approved at an expert appraisal meeting in 1995, and entered the agricultural extension system of Yunnan Province. In 2001, it passed the approval of the Yunnan Provincial Crop Variety Approval Committee and was named Dian Potato No. 4. Characteristics: "Cooperative 88" has an erect plant type, dark green leaves, green-purple stems, and large compound leaves
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Introduction to Black Purple Potato Varieties and Their Main Characteristics
The tubers are oblong-elliptical in shape, with relatively small eyes. The skin is black-purple and glossy, and the flesh is deep purple. The starch content of the flesh is as high as 13%-15%, with a good taste and excellent quality. According to measurements: every 100 grams of black purple potato contains 2.3 grams of protein, 0.1 grams of fat, 16.5 grams of carbohydrates, 11 milligrams of calcium, 1.20 milligrams of iron, 64 milligrams of phosphorus, 342 milligrams of potassium, 22.9 milligrams of magnesium, 0.01 milligrams of carotene, 0.1 milligrams of thiamine, 0.03 milligrams of riboflavin, and 16 milligrams of niacin. In addition,
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Introduction to the potato variety Jizhangshu No. 4
Jizhangshu No. 4 was bred by the Bashang Agricultural Science Institute of Zhangjiakou City through sexual hybridization using Kachiding as the female parent and S. chacoense as the male parent, with pedigree number: 88-1-19. Characteristics: In 1991, it participated in a variety comparison trial, with an equivalent yield of 1947.3 kg per mu, an increase of 13.7% over the control Bashu No. 9. From 1992 to 1994, it participated in the Zhangjiakou City potato mid-maturing group regional trial, with a 3-year average yield of 1615.2 kg per mu, an increase over the control Bashu
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Detailed introduction to the potato variety Chuanyu 39
Approved in Sichuan Province in 1996. Cumulative promotion of 2 million mu. (1) Variety source: developed by the Crop Research Institute of the Sichuan Academy of Agricultural Sciences in 1991 through crossbreeding of 379645.4X7XY-1. (2) Characteristics: field observations show that its resistance to viral diseases, late blight, and bacterial wilt is stronger than that of Chuanyu 56 and Mira. (3) Yield performance: in multi-site trials from 1922-1994, the 3-year 21-site average fresh tuber yield per mu was 1571.8 kg, a 14
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How good is the Gangyou 22 rice variety? Characteristics and yield introduction
Breeding institutions: Crop Research Institute of Sichuan Academy of Agricultural Sciences and Rice Research Institute of Sichuan Agricultural University. Approval status: approved in 1996 by the Sichuan Provincial Crop Variety Approval Committee and the Guizhou Provincial Crop Variety Approval Committee, and in 1998 by the National Crop Variety Approval Committee. Variety approval number: Guoshendao 980009. Variety source: Gang 46A x CDR22. Characteristics: medium indica late-maturing hybrid rice. Plant height about 110 cm, moderate plant type, thick stems
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