四个糜子主栽品种在甘肃会宁的适宜播期分析
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摘要
在甘肃会宁,选用陇糜10号(B1)、陇糜11号(B2)、晋黍9号(B3)、龙黍21号(B4)等4个糜子品种,设4月23日(A1)、5月4日(A2)、5月12日(A3)、5月24日(A4)、6月3日(A5)等5个播期,采用裂区设计,研究了不同播期对糜子不同品种农艺性状及产量的影响。试验结果表明,品种B1的株高、主穗长、主茎粗、单株穗重、单株草重等指标均在A2播期表现最高;B2的株高、千粒重等指标均在A1播期表现最高,主茎粗、单株穗重、单株草重等指标均在A2播期表现最高;B3的株高、主茎粗、单株草重等指标均在A2播期表现最高,单株穗重、千粒重等指标均在A3播期表现最高;B4的主穗长、主茎粗、单株穗重、单株草重、千粒重等指标均在A4播期表现最高;品种B1、B2、B3、B4分别在A2、A1、A3、A4播期的产量最高,为3 413.31、3 603.47、2 883.11、2 733.03kg/hm2。综合播期对不同糜子品种农艺性状及产量的影响,在会宁糜子产区及相似生态区,品种陇糜10号(B1)适宜的播期是5月4日左右;陇糜11号(B2)适宜的播期是4月23-28日;晋黍9号(B3)适宜的播期是5月7-12日;龙黍21号(B4)适宜的播期是5月24日左右。
In Gansu Huining, 4 broomcorn millet varieties, such as Longmi 10(B1), Longmi 11(B2), Jinshu 9(B3)and Longshu 21(B4), were selected for 5 sowing stages of April 23 rd(A1), May 4 th(A2), May 12 th(A3), May 24 th(A4)and June 3 rd(A5), and the different sowing stages were studied. The experiment was a split plot design to study theeffects of different sowing stages on broomcorn millet varieties based on agronomic traits and yield. The results showedthat the indexes of plant height, main panicle length, main stem diameter, spike weight per plant and straw weight perplant of B1 were the highest in the A2 sowing stage. The indexes of plant height and 1000-grain weight of B2 werethe highest in the A1 sowing stage, and the indexes of main stem diameter, spike weight per plant and straw weightper plant were the highest in the A2 sowing stage. The indexes of plant height, main stem diameter and straw weightper plant of B3 were all higher in the A2 sowing stage and its spike weight per plant and 1000-grain weight were thehighest in the A3 sowing stage. The indexes of main panicle length, main stem diameter, spike weight per pant, strawweight per plant and 1000-grain weight of B4 were the highest in the A4 sowing stage. The yields of B1, B2, B3 andB4 were highest in A2, A1, A3, A4 sowing stage, respectively. In conclusion the suitable sowing stage of Longmi 10(B1)was around May 4 th, and the suitable sowing stage of Longmi 11(B2) was from April 23 rd to April 28 th; the suitablesowing stage of Jinshu 9(B3) was from May 7 th to May 12 th(A3); and the suitable sowing stage for Longshu 21(B4)was around May 24 th.
In Gansu Huining, 4 broomcorn millet varieties, such as Longmi 10(B1), Longmi 11(B2), Jinshu 9(B3)and Longshu 21(B4), were selected for 5 sowing stages of April 23 rd(A1), May 4 th(A2), May 12 th(A3), May 24 th(A4)and June 3 rd(A5), and the different sowing stages were studied. The experiment was a split plot design to study theeffects of different sowing stages on broomcorn millet varieties based on agronomic traits and yield. The results showedthat the indexes of plant height, main panicle length, main stem diameter, spike weight per plant and straw weight perplant of B1 were the highest in the A2 sowing stage. The indexes of plant height and 1000-grain weight of B2 werethe highest in the A1 sowing stage, and the indexes of main stem diameter, spike weight per plant and straw weightper plant were the highest in the A2 sowing stage. The indexes of plant height, main stem diameter and straw weightper plant of B3 were all higher in the A2 sowing stage and its spike weight per plant and 1000-grain weight were thehighest in the A3 sowing stage. The indexes of main panicle length, main stem diameter, spike weight per pant, strawweight per plant and 1000-grain weight of B4 were the highest in the A4 sowing stage. The yields of B1, B2, B3 andB4 were highest in A2, A1, A3, A4 sowing stage, respectively. In conclusion the suitable sowing stage of Longmi 10(B1)was around May 4 th, and the suitable sowing stage of Longmi 11(B2) was from April 23 rd to April 28 th; the suitablesowing stage of Jinshu 9(B3) was from May 7 th to May 12 th(A3); and the suitable sowing stage for Longshu 21(B4)was around May 24 th.
引文
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[15]李筠,王龙,任立凯,等.播期、密度和氮肥运筹对冬小麦连麦2号产量与品质的调控.麦类作物学报,2010,30(2):303-308.
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[18]姜小苓,李淦,胡铁柱,等.播种期和种植密度对冬小麦百农898品质和产量的影响.河南科技学院学报,2012,40(3):1-4.
[19]罗新兰,崔佳龙,蔡福,等.播期对玉米生长发育和产量的影响.干旱地区农业研究,2017,35(5):14-20.
[20]罗世武,张尚沛,杨军学,等.不同播期对干旱地区糜子生长发育及产量的影响.陕西农业科学,2015,61(3):1-3.
[21]李兰真,汤景华,汤海新,等.不同类型小麦品种播期播量研究.河南农业科学,2007,7(11):38-41.
[22]徐恒勇,赵振东,刘建军,等.群体调控对济南17号小麦产量性状的影响.山东农业科学,2001(1):7-9.
[23]贺晓,梁鸡保,高小丽,等.不同播期密度对神木县糜子产量的影响.陕西农业科学,2016,62(4):12-14.
[24]王德慧,盛晋华,张雄杰,等.播期对糜子生长发育及产量影响的研究.中国种业,2013(4):61-64.
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[26]王星玉,王纶,崔彩霞,等.黍稷种质资源描述规范和数据标准.北京:中国农业出版社,2006:38-39.
[27]杨如达,李海,林凤仙,等.糜子性状与产量的灰色关联度分析及品种选育侧重性状探讨.作物杂志,2017(4):50-57.
[28]谢天保,曾春初,徐述明.湘南地区春玉米播期试验初报.作物研究,2005(4):216-218.
[29]张东旗,高小丽,赵涛,等.不同播期糜子抽穗后干物质积累及转运特性.西北农业学报,2016,25(6):849-856.
[30]李玉环,杨明君,谷茂.播期对黍子籽粒产量及其主要经济性状的影响.内蒙古农业科技,1999(12):52-55.
[31]冯佰利,曾盛名,蒋纪芸,等.品种、播期与肥力对糜子籽粒蛋白质及其组分的影响.山西农业科学,1996(5):3-5.
[32]傅永斌,霍阿红,杨德智,等.播期和密度对张选1号黍子生育及产量的影响.西北农业学报,2011,20(3):81-85.
[2]董孔军,杨天育,何继红.糜子新品种陇糜9号.中国种业,2011(2):73-74.
[3]王显瑞,赵敏,张立嫒,等.播量和施肥对糜子产量、农艺性状及生长的影响.内蒙古农业科技,2012(3):30-32.
[4]柴岩.糜子.北京:中国农业出版社,1999:2-3.
[5]王君杰,陈凌,王海岗,等.水肥耦合对糜子干物质运转和产量的影响.干旱地区农业研究,2014,32(1):140-145.
[6]刘天鹏,董孔军,何继红,等.不同生育阶段灌水处理对糜子农艺性状及产量的影响.干旱地区农业研究,2014,32(2):213-216.
[7]王显瑞,赵敏,柴晓娇,等.施肥对糜子密度、产量及农艺性状的影响.中国农学通报,2013,29(6):160-165.
[8]Harriet V H,Michael G C,Matthew C L,et al. Genetic diversity andphylogeography of broomcorn millet(Panicum miliaceum L.)acrosseurasia. Molecular Ecology,2011,20(22):4756-4771.
[9]胡银岗,林凡云,王士强,等.糜子抗旱节水相关基因PmMYB的克隆及表达分析.遗传,2008,30(3):373-379.
[10]任瑞玉,何继红,董孔军,等.渗水地膜覆盖栽培的土壤水温效应及对糜子生育的调控研究.干旱地区农业研究,2016,34(2):76-80.
[11]曹晓宁,王君杰,王海岗,等.糜子栽培研究进展.安徽农业科技,2015,43(31):79-81,84.
[12]吴芸紫,段门俊,刘章勇,等.播种期对3个再生稻品种产量及产量构成因子的影响.作物杂志,2017(2):151-156.
[13]刘芳亮,张保军,张正茂,等.播期和密度对普冰151小麦籽粒产量与品质的影响.干旱地区农业研究,2016,34(6):1-8.
[14]杨桂霞,赵广才,许柯,等.播期和密度对冬小麦籽粒产量和营养品质及生理指标的影响.麦类作物学报,2010,30(4):687-692.
[15]李筠,王龙,任立凯,等.播期、密度和氮肥运筹对冬小麦连麦2号产量与品质的调控.麦类作物学报,2010,30(2):303-308.
[16]张耀辉,宋建荣,岳维云,等.陇南雨养旱区播期与密度对冬小麦产量与品质的影响.干旱地区农业研究,2011,29(6):74-78.
[17]胡焕焕,刘丽萍,李瑞奇,等.播种期和密度对冬小麦品种河农822产量形成的影响.麦类作物学报,2008,28(3):490,495.
[18]姜小苓,李淦,胡铁柱,等.播种期和种植密度对冬小麦百农898品质和产量的影响.河南科技学院学报,2012,40(3):1-4.
[19]罗新兰,崔佳龙,蔡福,等.播期对玉米生长发育和产量的影响.干旱地区农业研究,2017,35(5):14-20.
[20]罗世武,张尚沛,杨军学,等.不同播期对干旱地区糜子生长发育及产量的影响.陕西农业科学,2015,61(3):1-3.
[21]李兰真,汤景华,汤海新,等.不同类型小麦品种播期播量研究.河南农业科学,2007,7(11):38-41.
[22]徐恒勇,赵振东,刘建军,等.群体调控对济南17号小麦产量性状的影响.山东农业科学,2001(1):7-9.
[23]贺晓,梁鸡保,高小丽,等.不同播期密度对神木县糜子产量的影响.陕西农业科学,2016,62(4):12-14.
[24]王德慧,盛晋华,张雄杰,等.播期对糜子生长发育及产量影响的研究.中国种业,2013(4):61-64.
[25]王宇先,李清泉,刘玉涛,等.不同播期对糜子生长发育及产量的影响.黑龙江农业科学,2013(9):22-24.
[26]王星玉,王纶,崔彩霞,等.黍稷种质资源描述规范和数据标准.北京:中国农业出版社,2006:38-39.
[27]杨如达,李海,林凤仙,等.糜子性状与产量的灰色关联度分析及品种选育侧重性状探讨.作物杂志,2017(4):50-57.
[28]谢天保,曾春初,徐述明.湘南地区春玉米播期试验初报.作物研究,2005(4):216-218.
[29]张东旗,高小丽,赵涛,等.不同播期糜子抽穗后干物质积累及转运特性.西北农业学报,2016,25(6):849-856.
[30]李玉环,杨明君,谷茂.播期对黍子籽粒产量及其主要经济性状的影响.内蒙古农业科技,1999(12):52-55.
[31]冯佰利,曾盛名,蒋纪芸,等.品种、播期与肥力对糜子籽粒蛋白质及其组分的影响.山西农业科学,1996(5):3-5.
[32]傅永斌,霍阿红,杨德智,等.播期和密度对张选1号黍子生育及产量的影响.西北农业学报,2011,20(3):81-85.