甘肃农业科技
甘肅農業科技
감숙농업과기
GANSU AGRICULTURAL SCIENCE AND TECHNOLOGY
2011年
10期
3-5
,共3页
冬小麦%新品种%灵台3号%选育
鼕小麥%新品種%靈檯3號%選育
동소맥%신품충%령태3호%선육
Winter wheat%New variety%Lingtai 3%Breeding
冬小麦新品种灵台3号是从冬小麦品种烟D27的变异单株中经过多年连续选择选育而成,株高90.75cm,穗长6.80 cm,千粒重36 g,容重811 g/L,生育期280 d,属中早熟品种。籽粒含粗蛋白(干基)118.5 g/kg,赖氨酸(干基)0.46%,湿面筋19.0%,沉降值35.4 mL,灰分(干基)1.4%,属强筋小麦。综合抗病性好,耐锈性强,抗寒、抗旱性强,抗倒伏。在2004—2006年甘肃省陇东片的8点(次)区域试验中,折合平均产量4 373.9kg/hm2,较对照品种西峰20号增产6.64%,居11个参试品种(系)第4位。适宜在陇东冬麦区的平凉市、庆阳市山塬旱地,陕西省千阳县、陇县、风翔县、麟游县、长武县,宁夏回族自治区泾源县及同类地区种植。
鼕小麥新品種靈檯3號是從鼕小麥品種煙D27的變異單株中經過多年連續選擇選育而成,株高90.75cm,穗長6.80 cm,韆粒重36 g,容重811 g/L,生育期280 d,屬中早熟品種。籽粒含粗蛋白(榦基)118.5 g/kg,賴氨痠(榦基)0.46%,濕麵觔19.0%,沉降值35.4 mL,灰分(榦基)1.4%,屬彊觔小麥。綜閤抗病性好,耐鏽性彊,抗寒、抗旱性彊,抗倒伏。在2004—2006年甘肅省隴東片的8點(次)區域試驗中,摺閤平均產量4 373.9kg/hm2,較對照品種西峰20號增產6.64%,居11箇參試品種(繫)第4位。適宜在隴東鼕麥區的平涼市、慶暘市山塬旱地,陝西省韆暘縣、隴縣、風翔縣、麟遊縣、長武縣,寧夏迴族自治區涇源縣及同類地區種植。
동소맥신품충령태3호시종동소맥품충연D27적변이단주중경과다년련속선택선육이성,주고90.75cm,수장6.80 cm,천립중36 g,용중811 g/L,생육기280 d,속중조숙품충。자립함조단백(간기)118.5 g/kg,뢰안산(간기)0.46%,습면근19.0%,침강치35.4 mL,회분(간기)1.4%,속강근소맥。종합항병성호,내수성강,항한、항한성강,항도복。재2004—2006년감숙성롱동편적8점(차)구역시험중,절합평균산량4 373.9kg/hm2,교대조품충서봉20호증산6.64%,거11개삼시품충(계)제4위。괄의재롱동동맥구적평량시、경양시산원한지,합서성천양현、롱현、풍상현、린유현、장무현,저하회족자치구경원현급동류지구충식。
Lingtai 3 was a new winter wheat variety bred from the plant of the tobacco winter wheat variety D27 after many years of continuous selection. The results showed that the height, ear length, 1 000-grain weight, bulk density, growth period were 90.75 cm, 6.80 cm, 36 g, 811 g/L, 280 d, respectively, it is the early maturing varieties. The results also indicationed that seed crude protein (dry basis), lysine (dry basis), wet gluten, sedimentation value, ash (dry basis) were 118.5 g / kg, 0.46%, 19.0%, 35.4 mL, 1.4%, respectively. In addition, Lingtai 3 was assume good resistant to diseases, good resistance to rust, and resistance cold, resistance drought, resistance lodging. In 2004-2006, the average yield of Lingtai 3 was 4 373.9 kg/hm2 and 6.64% higher than of the check Xifeng 20 in region test of Gansu, is the fouth in the 11 tested varieties (lines). It is suitable to plant in the winter wheat area of arid mountain plateau of Pingliang, Qingyang of Gansu, Qianyang, Longxian, Fengxiang, Linyou, Changwu county of Shanxi province, Jingyuan county of Ningxia, and other similar areas.