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Introduction of Three New Hybrid Late Indica Rice Combinations Including K You 117
K You 117 K You 117 is a new hybrid late indica rice combination bred by the Southern Zhejiang Rice Breeding Center of the Wenzhou Academy of Agricultural Sciences. In the 2000 production trial, the average yield per mu was 410.6 kg. Results of the two-year regional trial: its average whole growth period was 127.2 days, the average number of effective panicles per mu was 180,500, the seed-setting rate was 87.97%, and the 1000-grain weight was 27.6 g; resistance identification results: resistant to brown planthopper, moderately resistant to rice blast; rice quality test results: 5 indicators including brown rice rate, milled rice rate, grain length, alkali spreading value and protein content
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Introduction to three new hybrid late indica rice combinations including II You 7954
II You 7954 II You 7954 is a new hybrid late indica rice combination bred by the Crop Research Institute of the Zhejiang Academy of Agricultural Sciences. In the 2001 municipal production trial, the average yield per mu was 428.2 kg, the average whole growth period was 133 days, the average effective panicles per mu were 165,300, the seed-setting rate was 82.86%, and the 1000-grain weight was 26.8 g. Its resistance identification results: moderately resistant to rice blast, moderately susceptible to bacterial leaf blight, susceptible to brown planthopper; rice quality test results: 4 indicators including brown rice rate, milled rice rate, alkali spreading value and protein content reached the first-grade standard of the ministry-issued edible high-quality rice standard.
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Characteristics and High-Yield Cultivation Techniques of the New Hybrid Indica Rice Combination 29 You 559
29 You 559 is a new three-line hybrid indica rice combination bred by Jiangsu Xuzhou Higher Vocational School of Bioengineering and the Jiangsu Coastal Area Institute of Agricultural Sciences by crossing the self-bred male sterile line 29A with the self-bred restorer line Yanhui 559. 29A is the first indica three-line male sterile line bred in Jiangsu, and the new combination 29 You 559, developed by crossing 29A with Yanhui 559, shows obvious heterosis and passed the Jiangsu Provincial Crop Variety Approval in January 2003. Heterosis performance of 29 You 559 In 1999, it participated in the Jiangsu Provincial Hybrid
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New hybrid indica rice combination K You 818: high yield, good quality and disease resistance
K You 818 is a new hybrid indica rice combination with high yield, good quality and disease resistance, bred by the Institute of Agricultural Sciences of the Lixiahe Region of Jiangsu, and produced and distributed exclusively by Nanjing Shenzhou Seed Industry Co., Ltd. This variety has applied for national new variety protection and patent, with the announcement number: CNA000548E. It passed the Jiangsu provincial approval in 2001, and in the same year entered the national southern rice region high-yield group regional trial, with a yield of 660 kg per mu, ranking first among the tested combinations. In 2002, it exceptionally entered the national southern rice region production trial, with a yield increase of 10.65% per mu compared with the control, ranking first, making it
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Recommended new early indica rice combinations: These two are high-yielding, mid-maturing and high-quality
T You 898: A new early indica rice combination bred by Hunan Longping High-Tech Nongping Seed Industry Co., Ltd. It passed variety approval in Jiangxi Province in 2005 (approval number: Gan Shen Dao 2005080L Characteristics: When cultivated as early rice in Jiangxi, the whole growth period is about 115 days. Plant height 95 cm, good plant and leaf type, relatively strong tillering ability, thick and sturdy stems, high earing rate, good color retention at later stages, no grain shattering. 667 sq m (1 mu) effective panicles 220,000, total grains per panicle 119.6, 1000-grain weight 24.7 g, grains slender, long
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How to water lily of the valley, how to fertilize lily of the valley / controlling watering amount / using multiple fertilizers in combination
Lily of the valley is a plant with extremely high medicinal value, and it also has high ornamental value. However, if you want it to have ornamental value, the care process cannot be careless at all, and watering and fertilizing are especially important. As for how to water lily of the valley and how to fertilize lily of the valley? There is a detailed introduction below.
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An outstanding bonsai work is the perfect combination of technique and art.
[Bonsai enthusiast reflections] Text | Xiamen, Fujian @Zhou Yingzhi People who can live as their true selves will not casually judge the lives of others, because that would be unfair. Everyone has their own story and must walk a different path; we should...
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Why should chemical fertilizers and organic fertilizers be applied in combination?
Uncomposted organic fertilizer carries a large number of pathogenic microorganisms and parasitic roundworm eggs. After being applied to farmland, some of them attach to crops and cause direct contamination, while some enter the soil and cause indirect contamination. In addition, after uncomposted organic fertilizer is applied to the soil, it must undergo fermentation before it can be absorbed and used by crops,...
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What fish can silver arowanas be kept with? Recommended tank mate combinations
What fish can silver arowanas be kept with?
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Container-garden master Dennis creates vivid works with stunning plant combinations
At first, his only wish was for the garden to hold all his potted plants, but he never imagined this "tropical storm" would eventually sweep through his entire soul. It turns out plant sellers are just as crazy as buyers, addicted to collecting plants. Just look at the steps...
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