DB1307 T435-2023 皮燕麦品种 冀张燕7号.pdf

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1、ICS 65.020.20CCS B 21张家口市地方标准DB1307DB1307/T 4352023皮燕麦品种 冀张燕 7 号2023-12-04 发布2024-01-04 实施张家口市市场监督管理局 发布DB1307/T 4352023I前言本文件按照GB/T 1.12020标准化工作导则第1部分:标准化文件的结构和起草规则的规定起草。本文件由张家口市农业农村局提出并归口。本标准起草单位:张家口市农业科学院、康保县农业农村局、尚义县农业农村局、锡林郭勒盟农牧业科学研究所。本标准主要起草人:王星宇、王霞、李云霞、左文博、葛军勇、曹丽霞、程静、孟祥辉、王泱洋、李凤荣、忻加义、徐进莲、高生。DB

2、1307/T 43520231皮燕麦品种冀张燕 7 号1 范围本文件规定了皮燕麦品种冀张燕7号的品种来源、特征、特性、产量、适应区域和栽培技术要点。本文件适用于皮燕麦品种冀张燕 7 号的品种鉴别、检验、繁殖、生产、收购、储存、加工和销售。2 规范性引用文件下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中,注日期的引用文件,仅该日期对应的版本适用于本文件;不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。NY/T 3谷物、豆类作物种子粗蛋白测定法NY/T 4谷物、豆类作物种子粗脂肪测定法NY/T 11谷物籽粒粗淀粉测定法3 术语和定义本文件没有需要界定的术语和定

3、义。4 品种来源4.1 育种单位张家口市农业科学院。4.2 育种方法通过引种鉴定、单株选择、后经系列场圃试验及南繁加代培育而成。4.3 成果登记号省级登记号:20210500。5 特征5.1 生育期春播生育期 91 d 左右,属中熟品种。5.2 植株幼苗半直立,苗色深绿,生长势强,株型紧凑,叶片上举。DB1307/T 435202325.3 穂周散型穗,纺锤铃,籽粒黄白色。穗部经济性状好,主穗平均穗长 17.4 cm,穗铃数 32.2 个,穗粒数 68.5 粒,穗粒重 3.0 g。5.4 籽粒籽粒浅黄色,饱满,粒形纺锤形。千粒重平均 36.4 g。5.5 落粒性生长整齐,落粒性中等。6 特性6

4、1 籽实品质6.1.1 粗蛋白粗蛋白含量均值 13.96%。检测方法按 NY/T 3 执行。6.1.2 粗脂肪粗脂肪含量均值 6.52%。检测方法按 NY/T 4 执行。6.1.3 粗淀粉粗淀粉含量均值 6.53%。检测方法按 NY/T 11 执行。6.2 抗逆性抗旱、抗倒、抗病性强,适应性广,增产潜力较大。7 产量籽实产量一般亩产 280 kg,最高亩产 380 kg;平均秸草亩产量 633 kg。8 适应区域适宜在河北坝上及周边地区的内蒙、山西、甘肃、青海等同类生态区域推广种植。9 栽培技术要点9.1 选地旱地或水地均可种植,忌重茬连作。9.2 播种期根据当地大田生产播种时间及地类确定播种时间,当 5 cm 土壤耕层日平均地温稳定在 5 以上时即可播种,坝上地区适宜播种期为 5 月 1525 日。9.3 播种量DB1307/T 43520233每亩保苗 30 万株左右。亩播种量旱地 9 kg11 kg,水浇地 11 kg 12 kg。9.4 施肥种肥,结合播种每亩施三元复合肥 15 kg20 kg;追肥在分蘖期或拔节期,结合灌溉或趁雨亩追施尿素 8kg10 kg。9.5 收获进入蜡熟期即可用稻麦联合收割机直接脱粒收获,或小型割晒机收获。

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