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耐迟播抗赤霉病小麦新品种金运麦1号的选育及其应用
华班安,杨绪清
0
(江苏金运农业科技发展有限公司)
摘要:
金运麦1号出叶快、分蘖早,长势旺盛,生长优势明显,从而具有耐迟播的优良特性。在参加浙江省淮区域试验和生产试验中,平均全生育期175d左右,与对照品种扬麦158相当,(扬麦158为本地区推广品种中较早熟品种);金运麦1号在2014-2015年度浙江省区试中,平均666.7m2产量338.70千克,比对照品种扬麦158增产9.40%;,增产点次率100.00%,2015-2016年度区试中,平均666.7m2产量253.78千克,比对照品种扬麦158增产4.35%;增产点次率71.43%; 2016-2017年度生产试验结果,平均666.7m2产量334.40千克,比扬麦158增产6.80%,增产点次率100%;金运麦1号连续5年在江苏、浙江省的赤霉病接种保湿鉴定结果,均为中抗-抗(MR-R);各地初步试验(种)和小面积示范结果,浙江一般亩产量350千克左右;江苏一般亩产量400- 450千克,高产地区及田块可达500千克左右;适合江淮下游稻麦两熟制地区种植,尤其适合本地区的中晚熟(直播)水稻茬选用。此外,文中还阐述了金运麦1号相应的栽培技术要点。
关键词:  金运麦1号
DOI:
投稿时间:2019-01-24修订日期:2019-01-24
基金项目:
Breeding of new wheat variety Jinyun Mai No. 1 with resistance to late sowing and its application
,yangxuqing
()
Abstract:
Jinyunmai No. 1 leaves fast, early tiller, strong growth, obvious growth advantage, thus has the excellent characteristics of late sowing resistance. In participating in the test and production tests in the Huaihe region of Zhejiang Province, the average full growth period was about 175d, which was comparable to the control species Yangmai 158(Yangmai 158 was a more mature species among the promoted varieties in the region); In the 2014-2015 trial in Zhejiang Province, Jinyunmai No. 1 had an average output of 338.70 kilograms of 666.7 M2, which was 9.40 % more than the control variety Yangmai 158; , the rate of increase in production points was 100.00 , and in the 2015-2016 regional test, the average output of 666.7 M2 was 253.78 kg, which was 4.35 % more than that of the control variety Yangmai 158; increase the point rate of 71.43 ; The production test results for 2016-2017 averaged 334.40 kilograms of 666.7 square meters, an increase of 6.80 % over Yangmai 158, and an increase of 100 times in the point of increase; Jinyunmai 1 has been inoculated with moisturizing results for five consecutive years in Jiangsu and Zhejiang provinces, all of which are middle anti-resistance(MR-R); Preliminary test(species) and small area demonstration results everywhere, Zhejiang generally yield about 350 kilograms per Mu; The output per Mu in Jiangsu Province is 400-450 kilograms, and the high-yield areas and fields can reach about 500 kilograms; It is suitable for planting rice and wheat two-ripened areas in the lower reaches of Jianghuai, and is particularly suitable for the selection of medium and late ripening(live) rice stubble in the region. In addition, the paper also describes the corresponding cultivation techniques of Jinyunmai No. 1.
Key words:  Jinyunmai 1

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