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Introduction to the Longfumai 14 (formerly Longfu 93-127) wheat variety
Breeding institution: Crop Breeding Research Institute, Heilongjiang Academy of Agricultural Sciences. Variety source: F0 (Ke 86F6-545/Hei 85-1584) γ1.0Rad. Characteristics: spring type, late maturing, whole growth period 92 days. Seedlings erect, leaf color light green. Plant height 87 cm. Spike spindle-shaped (rectangular at the Labudalin site), awnless (tip-awned at the Keshan Wheat Institute site), white glume, red grain, hard texture. Average number of spikes per mu 372,000 spikes, grains per spike 26, 1000-grain
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Introduction to the Jiudao 22 rice variety (formerly known as Jiu 9432)
Breeding institution: Jilin City Academy of Agricultural Sciences, Jilin Province, China. Variety source: Shonai 324 / Fujikei 138. Review opinion of the National Variety Approval Committee: This variety is a conventional japonica rice variety. When planted in Jilin Province, its whole growth period is about 153 days, similar to "Qiuguang". It shows high and stable yield, moderate resistance to rice blast, and medium grain quality. It is suitable for planting in rice regions of northern China with a maturity period similar to "Qiuguang". Upon review, it meets the national variety approval standards and has been approved.
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Longfumai No. 8 wheat variety, formerly known as Longfu 90-83199
Breeding institution: Crop Breeding Institute, Heilongjiang Academy of Agricultural Sciences. Variety source: young ears of the pure wheat line K202 were used as explants, irradiated with cobalt-60 rays, and developed through in vitro induction and tissue culture followed by screening. Review opinion of the National Variety Approval Committee: after review, this variety meets the national variety approval standards and has been approved. It is suitable for planting in areas with medium water and fertilizer levels in northern Heilongjiang and eastern Inner Mongolia. Pay attention to timely early harvest to prevent shattering.
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Introduction to the Jimai 20 wheat variety, formerly named 955159
Approval number: National Wheat Approval 2004011 Breeding unit: Crop Research Institute, Shandong Academy of Agricultural Sciences Variety source: Lumai 14/884187 Provincial approval status: Approved by the Shandong Provincial Crop Variety Approval Committee Characteristics: Semi-winter, mid-late maturing, maturity 1 day later than the control Shi 4185. Seedlings semi-prostrate, strong tillering ability, purple auricles. Plant height 73 cm, plant type relatively compact, spike layer neat. Spike spindle-shaped, long awns, white glume, white grain, hard texture. Average number of spikes per mu 43.4
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Zhengmai 005 is a nationally approved wheat variety (formerly known as Zhengmai 005).
Variety source: 85-5072/89330A-0-1. Characteristics: weak vernalization type, medium maturity, maturity 1 day later than the control Yumai 18. Seedlings semi-prostrate, strong tillering ability, dark green leaf color, narrow leaves. Plant height 80 cm, plant type slightly loose, spike layer neat, flag leaf narrow and long, upright. Average 440,000 spikes per mu, 30 grains per spike, 1000-grain weight 38 g. Spike spindle-shaped, long awns, white glumes, white grains, vitreous kernels. Lodging resistance average, winter cold hardiness medium, resistance to late spring cold slightly weak, waterlogging tolerance
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Introduction to the Chuanmai 39 (formerly Chuan 00062) wheat variety
Characteristics: Spring type, average whole growth period 201.7 days. Seedlings semi-upright, medium tillering ability, seedling leaves relatively narrow, leaf color dark green. Plant height 89.8 cm, leaf sheaths with much wax bloom, stems tough, good lodging resistance. Spike rectangular, long awns, white glumes, white grains, vitreous. Average 236,000 spikes per mu, 35.5 grains per spike, 1000-grain weight 51.3 g. Inoculated disease resistance identification: immune to leaf rust and stem rust, highly resistant to stripe rust, highly susceptible to powdery mildew, highly susceptible to Fusarium head blight. Mixed samples tested in 2003/2004 respectively:
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Wheat variety introduction: Xiangmai 62 (formerly known as Zhoumai 12)
Breeding institution: Zhoukou Prefecture Institute of Agricultural Sciences, Henan Province. Approval status: approved by the Henan Provincial Crop Variety Approval Committee in 1999, and by the National Crop Variety Approval Committee in 2000. Variety approval number: Guoshenmai 20000008. Variety source: Zhou 842A / SW73295 (USA). Characteristics: semi-winter habit, plant height 85-90 cm, compact plant type, long awns, white glumes, white grains, spindle-shaped spikes, 1000-grain weight 40 g. Test weight 781 g
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Mitsui Former Warehouse Opens, Taipei Mayor Ko Wen-je Attends Press Conference
Taipei Mayor Ko Wen-je attended the opening press conference for the former warehouse of Mitsui & Co., Ltd. at noon on the 31st. In his remarks, he said that the Mitsui Warehouse is one of the few buildings that still retains the Mitsui Group's diamond-shaped trademark, and after more than two years of restoration...
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Peace lily leaves are all wrinkled? 4 small methods to help it regain its former vitality
Having a leafy green plant at home is really nice. It doesn't need to bloom, just growing lush and green is enough. Leave it there, and your mood instantly improves. I wonder if you've ever felt this way? After a tiring half day, you sit down on the sofa, turn your head and see your plant looking glossy green and sturdy, and your mood instantly gets much better. You hurry to sprinkle some water on the plant, hoping it will grow even better.
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Transformers Aquascape: This Is How Other Dads Coax Their Kids
Does today's aquascape look like a Transformer? Dads with little kids, hurry up and learn this! A dead ringer~ Tank ready, hardscape in progress, hardscape done, plants planted, water added. There's even a surprise here ...
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