(1)選育單位:四川省(sheng)涼(liang)山州(zhou)西(xi)昌農科所
(2)品種來源:選用(yong)“西昌反修(xiu)麥”作(zuo)親(qin)本,經60Coγ射(she)線20KR照射(she),播種前再用(yong)“九二(er)0”2000ppm浸種24小(xiao)時,經過(guo)六個世代系統選育育成。
(3)特征特性:春性,全生育期180天左右(you),較對照川麥107短4天。株型緊湊,株高80厘米左右(you),莖稈粗,有(you)彈性。分蘗強,芽鞘綠(lv)色(se),葉色(se)深綠(lv)色(se),葉耳(er)綠(lv)色(se),蠟(la)粉重,旗(qi)葉長度(du)中等,角度(du)適中,長方(fang)形(xing)穗,短芒,無茸毛。籽粒(li)白(bai)(bai)色(se),卵形(xing),腹溝淺,飽滿,冠(guan)毛多,千粒(li)重45克左右(you)。2006年經農業部谷物(wu)及制品(pin)質量(liang)監(jian)督檢(jian)驗(yan)測(ce)試中心(xin)(哈爾(er)濱(bin))品(pin)質測(ce)定,容(rong)重768克/升,粗蛋白(bai)(bai)含(han)量(liang)9.77%,濕面筋含(han)量(liang)15.9%,沉降值8.2毫(hao)升,面團穩(wen)定時(shi)間0.7分鐘,屬(shu)弱(ruo)筋小(xiao)麥。經四川省(sheng)農科(ke)院植(zhi)保所鑒(jian)定,高抗(kang)條銹病(bing),高抗(kang)白(bai)(bai)粉病(bing),感(gan)赤(chi)霉病(bing)。
(4)產量表現: 2005年(nian)度參加涼山(shan)州區(qu)試(shi),平(ping)均畝產(chan)(chan)421.0公(gong)(gong)斤,比對照(zhao)川(chuan)(chuan)麥107增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)13.6%,增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)顯著(zhu),居第(di)(di)2位(wei),6點(dian)(dian)(dian)中(zhong)5點(dian)(dian)(dian)增(zeng)(zeng)(zeng)(zeng)產(chan)(chan),增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)點(dian)(dian)(dian)占(zhan)試(shi)點(dian)(dian)(dian)83.3%。2006年(nian)度涼山(shan)州區(qu)試(shi)平(ping)均畝產(chan)(chan)411.5公(gong)(gong)斤,比對照(zhao)川(chuan)(chuan)麥107增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)8.9%,增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)顯著(zhu),居第(di)(di)2位(wei),5點(dian)(dian)(dian)中(zhong)4點(dian)(dian)(dian)增(zeng)(zeng)(zeng)(zeng)產(chan)(chan),增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)點(dian)(dian)(dian)占(zhan)試(shi)點(dian)(dian)(dian)80%。兩年(nian)11點(dian)(dian)(dian)平(ping)均畝產(chan)(chan)416.3公(gong)(gong)斤,比對照(zhao)平(ping)均增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)11.2%,11個試(shi)驗(yan)(yan)點(dian)(dian)(dian)中(zhong)9點(dian)(dian)(dian)增(zeng)(zeng)(zeng)(zeng)產(chan)(chan),占(zhan)試(shi)點(dian)(dian)(dian)81.8%。2006年(nian)度生產(chan)(chan)試(shi)驗(yan)(yan)平(ping)均畝產(chan)(chan)397.4公(gong)(gong)斤,比對照(zhao)川(chuan)(chuan)麥107增(zeng)(zeng)(zeng)(zeng)產(chan)(chan)12.4%。
(5)栽培要點:宜立冬前后播種,在西昌(年平均氣溫17℃)以11月1-8日為最佳播期。基本苗保證在22萬/畝左右;施肥要點:重施底肥,早施苗肥,畝施純氮10公斤,磷肥(P2O5)7公斤,鉀肥(K2O)7公斤。田(tian)間(jian)管理:注意(yi)防(fang)治蚜蟲和田(tian)間(jian)管理。
(6)適宜種植地區:適宜(yi)四川涼山州種植(zhi)。











