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Breed Characteristics and Farming Introduction of Cenxi Three-Yellow Chicken
The Cenxi Three-Yellow Chicken is a historically famous chicken breed from Guangxi supplied to Hong Kong, China and Macao, China, and is currently a high-quality local native chicken in Guangxi that has undergone strict systematic breeding without introducing any foreign bloodlines. It has a small body size, splendid appearance, tender meat, fine bones, and a lively, active pecking nature. In 1983, it was awarded an honorary certificate by the National Ministry of Foreign Trade. Over the past 20-plus years, relevant researchers have carried out a series of scientific and technological research projects on the Cenxi Three-Yellow Chicken, continuously improving the product's technological content and quality. Of the seven completed research projects, four won provincial and ministerial-level science and technology progress awards. Starting in 1999,
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Introduction to the Large-Fruited Horn Pepper "Qianchuanzi" Variety
Qianchuanzi hot pepper is a new variety bred by the Lihu Vegetable Research Institute of Linquan County, Anhui Province, using foreign parent lines through three-line hybrid breeding, with outstanding high yield, large fruit, premium quality, disaster resistance, and disease resistance. Its three greatest advantages are: First, the variety's performance: early-to-mid maturing, vigorous growth, 4-5 branches, each branch bearing 20-30 peppers, generally 100 peppers per plant, with a maximum of over 150. It has strong continuous fruit-setting ability, with particularly dense fruit set in the mid-to-late stage, bending every branch down; if not strictly tied with rope
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Introduction to the Characteristics and Traits of the Yuejiao No. 1 Pepper Variety
An F1 hybrid developed by the Vegetable Research Institute of the Guangdong Academy of Agricultural Sciences in 1996. Plant height 60 cm. The fruit is thick horn-shaped with a large top, 15.5 cm long, 3.5 cm across the shoulder, 0.38 cm thick flesh, smooth surface, green with a glossy sheen, average single fruit weight 50 g. Mildly pungent, good flavor, excellent quality, tolerant to storage and transport. Resistant to bacterial wilt, viral disease and Phytophthora blight. Tolerant to rain, early maturing. First harvest period: 100 days for spring sowing, 65 days for autumn sowing, 120 days for winter sowing. Yield about 3500 kg per mu. Sowing period
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Zhejing 22: Introduction to a New Late Japonica Rice Variety in Zhejiang Province
To accelerate the promotion and application of new late japonica rice varieties and to exchange experience in their demonstration and extension, the Institute of Crop and Nuclear Technology Utilization of the Zhejiang Academy of Agricultural Sciences and the Zhejiang Provincial Seed Station jointly held a field observation meeting on October 23-24 in Huzhou to demonstrate the new provincial late japonica rice variety "Zhejing 22". More than 50 representatives attended the meeting, including those from the Institute of Crop and Nuclear Technology Utilization of the Zhejiang Academy of Agricultural Sciences, the Scientific Research Division of the Zhejiang Academy of Agricultural Sciences, the Zhejiang Provincial Seed Station, the Rural Affairs Division of the Zhejiang Provincial Department of Science and Technology, and relevant municipal and county seed management and extension departments, as well as units undertaking the "Zhejing 22" demonstration project. The attending representatives conducted an on-site inspection of the provincial-level 100-mu demonstration plot of the new late japonica rice variety "Zhejing 22" at the Yueshanwei Agricultural Park in Shuangfuqiao Village, Hefu Town, Nanxun District, Huzhou City.
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Introduction to the Chuanmai 29 Wheat Variety and Key Cultivation Techniques
(Former code 90-10931) Approved in Sichuan in 1997. Cumulative promotion of 2.9 million mu. (1) Variety origin: Bred by the Crop Research Institute of the Sichuan Academy of Agricultural Sciences in 1987 through hybridization and selection of Tai2874 x 7781-1-2 - K4 x 305. (2) Characteristics: This variety is spring-type and early-maturing, with a green coleoptile, semi-erect seedlings, and vigorous growth. Plant height is 80-90 cm, with a compact plant type, medium tillering ability, a high spike-bearing rate, and good yellowing at maturity. The whole growth period is about 190 days, comparable to the control 80-8
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Introduction to the Characteristics of the Jindao 1229 Rice Variety
It is a new japonica rice variety bred by the Tianjin Rice Research Institute. The whole growth period is 145 days, the plant height is 110-120 cm, the tillering ability is strong, and the panicle-setting rate is high, with an average of 124 grains per panicle, a seed-setting rate of 85%-91%, and a 1000-grain weight of 26-27 g. It is moderately resistant to rice blast, highly resistant to rice false smut, tolerant to saline-alkali conditions, and has moderate lodging resistance. According to the results of two years of regional trials and two years of production trials at 14 site-times from 1997-1999: the average yield is 478.3 kg/667 sq m.
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Introduction to the new peach cultivar Ruiguang 22
1. Cultivar origin Ruiguang 22 (90-6-11) was developed by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, in 1990 through sexual hybridization using Liguangte as the female parent and 82-48-12 (Qiuyu x NJN80) as the male parent. It was bred in 2000 and approved by the Beijing Municipal Crop Variety Approval Committee in 2001. 2. Cultivar characteristics The cultivar has a vigorous tree habit with a semi-spreading tree shape. One-year-old branches are reddish brown on the sunny side and green on the shaded side. Leaves are lanceolate, with the leaf
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Introduction to the Jiudao 27 Rice Variety and Its Characteristics
Jiudao 27 was bred by the Rice Research Institute of the Jilin City Academy of Agricultural Sciences. Plant height is 105 cm, tillering ability is above average, each panicle averages around 100 grains, the seed-setting rate is above 90.0%, and the 1000-grain weight is 26 g. It is moderately susceptible to leaf blast and panicle blast, but is resistant to lodging and has good palatability. The usual yield is 600-667 kg/667 sq m, and the full growth period is 141 days. It is suitable for planting in the mid-to-late maturing rice areas of Jilin Province with an active accumulated temperature of 2800°C. Wuyoudao 1 was introduced from Heilongjiang Province by the Jilin Province Seed Station and other units. The full growth period is about 138 days, plant height is 97 cm, and each panicle averages
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Introduction to the Characteristics of the Mianshu No. 5 Sweet Potato Variety
(1) Variety source: It was bred by the Mianyang Municipal Institute of Agricultural Sciences through hybridization using Zhezhou 84-64 as the female parent and Mianfen No. 1 as the male parent. The original line number was 89-1524. (2) Characteristics: The starch extraction rate is 19.01%, the rate of marketable tubers is over 82%, and the drying rate of tubers is 33.6%; its resistance to black spot disease and storage tolerance are superior to Nanshu 88. The cooked food quality is relatively good, and it is a variety used for both processing and feed. (3) Yield performance: In the two years of provincial regional trials in 19% and 1995, the average fresh tuber yield per mu was 170
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Detailed Introduction to the New Pepper Variety Asakura Sansho
This variety has round, relatively small fruits. The thousand-fruit weight of fresh fruit is 66.78 grams, the thousand-fruit weight of the pericarp is 14-15 grams, the pericarp thickness is 0.9-1.2 mm, and the pericarp yield rate is 21.89%. The essential oil content of the pericarp is moderate, at about 6.0-10.7%. It has weak sprouting ability, strong branching ability, and a moderate fruit-setting rate. Both the pepper shoots and fruits are edible and are important raw materials for seasoning, pickles, and pharmaceuticals. It is resistant to gummosis. Its cold resistance is moderate, and young trees have relatively poor cold resistance.
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