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Introduction to the Characteristics and Traits of the Nan 242 Soybean Variety
Nan 242. This variety is an excellent soybean variety bred by the Soybean Research Institute of Nanjing Agricultural University. In 1999, it was trial-planted at the Dryland Crops Research Institute of the Jiangxi Academy of Agricultural Sciences, yielding 180 kg per 667 sq m (1 mu). In the 2000 trial planting, it yielded 190 kg per 667 sq m. It is a medium-maturity autumn soybean variety, generally sown in early to mid-July, with a whole growth period of about 125 days. It has a determinate podding habit, a compact plant type, and a well-developed main stem. The plant height is 51.45 cm, the number of main stem nodes is 14.5, and the number of branches is only 0.
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Introduction to the Meng 90-32-1-7 Soybean Variety
Meng 90-32-1-7 was bred by the Crop Research Institute of the Anhui Academy of Agricultural Sciences and was approved by the National Crop Variety Approval Committee in 2000. Characteristics and traits: This variety has a whole growth period of 100 days and belongs to the early-to-mid-maturing summer soybean varieties. It has a determinate pod-setting habit, a plant height of 70-80 cm, and about 2-3 effective branches. The leaves are elliptical, light green, and medium-sized; the main stem has about 17 nodes, is upright, and the stalks are thick, strong, and tough, tolerant of fertilizer and resistant to lodging. The 100-seed weight is about 17 grams; the seeds are elliptical and yellow, with a light brown hilum.
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Detailed Introduction to the American Giant King Soybean Variety
The American Giant King soybean generally has a plant height of about 85-90 cm, with a typical single plant reaching 1 m. It is a medium-stem soybean with a fan-shaped plant and large round leaves. The plant is stout and resistant to lodging, with 50-60 growing nodes, bearing true-form large round leaves. The flowers are of two colors, light white and purple, with a flowering period of about 40-50 days. The pod skin is brownish-yellow, and the pods are set compactly, with 3-4-seed pods accounting for more than 85%, while 5-seed pods are relatively few. The 1000-grain weight is 300-400 g. A single plant generally sets 200-300 pods and can produce 150-200 g of seed weight. An exceptional typical single plant can set about 8
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Introduction to the Characteristics and Traits of the Liaodou 11 Soybean Variety
Variety source: Zhuanghe City Agricultural Technology Extension Center, bred by the Liaoning Academy of Agricultural Sciences. Characteristics and traits: growth period 125 days, 3-4 branches, plant height 80 cm, 100-seed weight 21 g, yellow hilum, high oil content, yield per mu 200-300 kg. Cultivation points: sow from May 5 to 10, row spacing 1.7 chi, hill spacing 8 cun, keep 7000-8000 plants per mu.
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Detailed Introduction to the Soybean Variety Kexin 6
I. Variety Origin: Bred in 1996 by the Institute of Genetics, Chinese Academy of Sciences, using "Yudou 2" as the parent material and chemical mutagenesis repeated treatment technology. The original variety code was "E44". It was approved by Beijing in 2001. II. Characteristics: A spring-planted soybean variety with a growth period of 135-138 days. Semi-determinate podding habit, 2-3 branches, plant height 110 cm, 22-25 nodes on the main stem, 92.7 seeds per plant, 100-seed weight 22 g. Seeds
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Introduction to the Soybean Variety Kexin No. 5 (e262)
(Variety Approval Registration No.: 0104005-2000) I. Variety Origin. Bred in 1995 by the Institute of Genetics, Chinese Academy of Sciences. Ludou No. 4 was used as the parental material for chemical mutagenesis treatment. Approved in Beijing in 2000. II. Characteristics and Traits. Growth period under spring sowing 140-143 days, plant height 100-105 cm; growth period under summer sowing 99-102 days, plant height 60-70 cm. Plant type is compact. Leaves are elliptical, leaf color dark green, leaves fall at maturity, white flowers, gray pubescence. Pod
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Introduction to the Characteristics of the Soybean Variety Kefeng 14
I. Variety Origin: Bred by the Institute of Genetics, Chinese Academy of Sciences in 1998. The original code was "Yi 75-14", and the parents are: Tiefeng 18 × 7913-You 4-14. Approved by Beijing in 2001. II. Characteristics: A summer-sown soybean variety with a growth period of 105 days. Determinate podding habit, elliptical leaf shape, white flowers, gray pubescence, brown pods. Plant height 72.5 cm, podding height 15 cm, number of nodes on the main stem 15.6, number of effective branches 2.3, number of seeds per plant 96.8, 100-seed weight 23 g. Seeds
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Detailed Introduction to the Soybean Variety Kangxian 2
Kangxian 2 was developed by the Saline-Alkali Land Crop Breeding Research Institute of the Heilongjiang Academy of Agricultural Sciences in collaboration with the Institute of Plant Protection of the Chinese Academy of Agricultural Sciences. In 1982, a sexual cross was made using Nenfeng 9 as the female parent and (Nenfeng 10 x Frenklin) F2 as the male parent. The progeny were continuously planted and identified in a soybean cyst nematode disease nursery, combined with southern multiplication and generation advancement, and selected and bred using the modified pedigree method, producing a new soybean variety with high resistance to soybean cyst nematode. Original code: Fuyu 8201-205. Characteristics: This variety has an indeterminate podding habit, a plant height of about 95 cm, and the main stem has 16 to
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Introduction to the Characteristics of the Jindou No. 21 Soybean Variety
Characteristics This variety is a new soybean variety with high drought resistance and tolerance to poor soil. When spring-sown in the loess hilly region of western Shanxi, its growth period is 140-145 days. Plant height 90 cm, number of nodes on the main stem 21, branches 6, pods per plant 79, seeds per plant 150-160. Oval seeds, yellow seed coat, light brown hilum, 100-seed weight 15.0 g, average yield 120-160 kg per mu. Breeder: Institute of Economic Crops, Shanxi Academy of Agricultural Sciences. Region and technology: Jindou No. 21 has been proven through multi-site trials in Shanxi Province to be suitable for planting in the loess hilly region of western Shanxi.
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Introduction to the Characteristics and Traits of the Jindou No. 20 Soybean Variety
Characteristics and Traits: Plant height 90-110 cm, 3-5 branches, 23 nodes on the main stem, seedlings grow robustly, thick roots and stems, many root nodules, strong stalks, drought-resistant, lodging-resistant; yellow seed coat, black hilum; 100-seed weight 20 grams, protein content 40.2%, fat content 20.6%, spring sowing growth period about 136 days; summer sowing 90-95 days. In the 1992 variety comparison trial, the yield per mu was 263.5 kg, an increase of 11.27% over the control. From 1995 to 1996, it participated in the medium-late maturing
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