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Introduction to the Characteristics of the Liaoyan 283 Rice Variety
Breeding unit: Northern Agricultural Technology Corporation. Approval status: approved by the Liaoning Provincial Crop Variety Approval Committee in l993, and by the National Crop Variety Approval Committee in 1998. Variety approval number: Guoshen Dao 980004. Variety source: Zhongdan No. 2 / Changbai No. 6. Characteristics: a japonica rice variety. Plant height 90 cm, 15 leaves on the main stem, leaves erect, stems tough, plant type compact, flag leaf erect. It can reach 300,000-350,000 panicles per mu,
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Detailed Introduction to the Rice Variety Liaoyan No. 2
Breeding institution: Liaoning Institute of Saline-Alkali Land Utilization. Approval status: approved by the Liaoning Provincial Crop Variety Approval Committee in 1988, and by the National Crop Variety Approval Committee in 1991. Variety registration number: GS01022-1990. Variety source: systematically selected and bred from the Fengjin variety. Characteristics: a late-maturing japonica rice variety. Plant height about 90 cm, compact plant type, sturdy seedlings, well-developed root system, many tillers, relatively long flag leaf, effective tillering rate above 70%,
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Introduction to the Liaoyannuo No. 10 Rice Variety
Breeding institution: Northern Agricultural Technology Development Corporation. Approval status: Approved by the Crop Variety Approval Committee of Liaoning Province, and approved by the National Crop Variety Approval Committee in 1999. Variety approval number: Guoshendao 990002. Variety source: Selected from the Liaojing No. 5 line. Characteristics: Seedlings robust, root system well developed, plant type compact, stems tough, plant height about 90 cm, main stem with 15 leaves, leaves erect and short, wide, and thick, leaf color relatively dark, high light energy utilization rate; panicle club-
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Introduction to the Liaoyou 1052 Rice Variety
Liaoyou 1052 is a new hybrid aromatic rice combination developed by the Rice Research Institute of Liaoning Province, crossing a fragrant rice male-sterile line with a high outcrossing rate and a high-quality restorer line. Characteristics: The growth period of Liaoyou 1052 is about 158 days, the plant height is 116-118 cm, the average panicle length is 19.35 cm, the total number of spikelets per panicle is 180, and the number of filled grains is 140. It belongs to the large-panicle type of rice combination, with a 1000-grain weight of 24.6 g. After transplanting, seedlings establish quickly, individual plants grow vigorously, and tillering ability is moderate, with an average of 15 panicles per hill and a high productive-stem rate.
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Introduction to Superior Potato Varieties
1. Zaodabai: Zaodabai has three outstanding characteristics: First, it is extremely early-maturing. It can be marketed 60-65 days after plastic film mulching. The yield per mu is around 2000 kg. Second, the tubers are concentrated, and the tubers are large and uniform. Third, it has white skin and white flesh, smooth skin, flat-round tubers, and good palatability. 2. Youjin: Youjin tubers are oval-shaped, large and uniform, with yellow skin and yellow flesh, smooth skin, shallow and flat eyes, and plump at both ends. It has good marketability, and the color and taste of fried chips are excellent, making it suitable for fresh potato export and deep processing. It matures 70-75 days after plastic film mulching. The yield per mu is 200
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Introduction to the excellent potato variety Dongnong 303
Variety Introduction ① Variety origin. An excellent variety bred by Northeast Agricultural College. ② Characteristics. The plant is erect, with thick stems, about 45 cm tall, a spread of 40 cm x 50 cm, moderate branching, green leaves and white flowers. Tubers set in a concentrated cluster and high on the plant, making them easy to harvest. The tubers have a good appearance, are oval, with smooth skin, light yellow color, shallow eyes and yellow flesh. The tubers are large and uniform, 6-8 cm long and 5-6 cm in transverse diameter, with 6-7 tubers per plant and a tuber yield of 0.4 kg per plant.
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Characteristics of the Lanzhou Fragrant Peach Variety and an Introduction to Its Producing Area
Gansu's Lanzhou is one of the famous peach towns of China. As far back as the early Western Han dynasty, Lanzhou peaches were already renowned. Lanzhou has a great many peach varieties of excellent quality, grown mainly in Anning District in the northwest corner of Lanzhou city. Peaches like light, tolerate drought and prefer sandy loam soil. Anning has mountains to the north and the Yellow River to the south, with abundant sunlight, and its soil is a silty sand with good permeability, suitable for peach trees to grow. Among the local fine varieties are the June Peach, Small-Seeded Cinnabar Pointed Peach, Geda Water Peach, Great Drought Peach, Flat-Topped Clingstone Peach, Small Red Peach, Half-Water Non-Drought Peach, Large-Seeded Cinnabar Pointed Peach, Large Freestone Peach and Late Water Peach. Among them, the half-
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Introduction to the Zaomeisu Pear Variety and Analysis of Its Characteristics
1. Economic traits of the fruit: average single fruit weight 250g, nearly round or long oval, fruit surface smooth and clean, thick wax layer, green-yellow, attractive appearance, relatively small core, crisp flesh with abundant juice, soluble solids content 11%-12.5%. 2. General agronomic traits: semi-spreading tree habit, round-headed canopy, strong trunk. Fruit ripening period is late July, fruit development period 90 days, plant vegetative growth period 219 days, with strong resistance to ring rot, black spot, and rot diseases. 3. Suitable regions:
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Introduction to the New Flat Peach Cultivar Ruipan 21
Ruipan 21, a new extremely late-maturing white-fleshed flat peach cultivar bred by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, recently passed variety approval in Beijing. All types of fruiting branches of this cultivar can bear fruit, mainly long and medium fruiting branches, with a high natural fruit-setting rate. The fruit development period is about 166 days, and the annual growth period is about 208 days. The fruit is large, with an average single-fruit weight of 235.6 grams and a maximum fruit weight of 294 grams. The skin is moderately thick and difficult to peel. The flesh is yellow-white, with no red streaks beneath the skin and red near the stone. The flesh texture is hard-melting,
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Introduction to the Longwangmao Cultivar, a First-Grade Elite Kernel Apricot Variety
Longwangmao is currently the only first-grade cultivar among the main kernel apricot varieties grown commercially in China, and is known internationally as "Dragon Emperor Large Almond." The fruit is oblate, with an average single-fruit weight of 18 g and a maximum of 24 g; the skin is orange-yellow and the flesh is thin; the stone is free. The pit yield is 17.5%, and the dry pit weight is 2.3 g. The kernel yield is 37.6%, and the average dry kernel weight is 0.8-0.84 g. The kernels are flat and plump, conical with a flat base; the kernel skin is brownish-yellow, and the kernel flesh is milky white, aromatic and crisp, with a slight bitterness. 5-
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