|Table of Contents|

Effect of Late-sowing on Yield，Quality and Agronomic Characters in Short-season Soybean(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2008年04期
Page:
616-619,623
Research Field:
Publishing date:

Info

Title:
Effect of Late-sowing on Yield，Quality and Agronomic Characters in Short-season Soybean
Author(s):
DONG Quan-zhong
Keshan Agricultural Science Research Institute of Heilongjiang Academy of Agricultural Sciences，Keshan，161606， Heilongjiang， China
Keywords:
Soybean; Late sowing; Yield; Quality; Agronomic characters; Early-maturity
PACS:
S565.1
DOI:
10.11861/j.issn.1000-9841.2008.04.0616
Abstract:
Planting dates have great influnce on agronomic performance of soybean，and short-season soybean could be used as alternate cultivar in case of climatic disaster.To provide theoretic base for selecting of alternate cultivars，five check varieties of Beifeng 9，Heihe 18，Heihe 17，Beijiang 1 and Heihe 14， form different ecological zones of Heilongjiang Province were planted at Keshan on eight sowing date from 14th May to 4th July in the randomized complete block design with three replications，and agronomic traits of plant height，nodes of main stem；yield components of pods per plant，seeds per plant，100-seed weight；quality traits of protein and oil content were determined.With the delaying of sowing dates，plant height，pods per plant and 100-seed weight showed increase and then decrease trend，seeds per plant and oil content decreased，while protein content increased.Yield negatively correlated with the delayed sowing dates of early-mature soybean cultivars.The yield of late-mature soybeans decreased quickly with the delaying of sowing dates，and yield of early-mature soybean cultivars exceeded those of late-mature ones when the sowing date delayed to certain date.Results suggest that under the delayed planting condition，selecting soybean cultivars with suitale growth duration could obtain a higher yield.

References:

[1]董全中.浅谈早熟大豆品种的迟播利用[J].大豆通报，2002（3）：13.(Dong Q Z.Utilization of early-mature soybean by late planting[J].Soybean Bulletin，2002（3）：13.)

[2]董全中.大豆丰收23号特点与应用技术[J].大豆通报，2003(2)：23.(Dong Q Z.Characters of soybean cultivar Fengshou 23 and its planting techniques[J].Soybean Bulletin，2003(2)：23.)
[3]栾晓燕，杜维广，陈 怡，等.播期对不同大豆品种生育阶段与光合产物积累的影响[J].黑龙江农业科学，2001(4)：9-10.(Luan X Y，Du W G，Chen Y，et al.Effect of sowing date on accumulation of assimilate and growth period of soybean cultivars[J].Heilongjiang Agricultural Sciences，2001(4)：9-10.)
[4]王继安，王雪峰，姬长举.不同播期对极早熟大豆产量及农艺性状的影响[J].大豆科学，2001，20（2）：149-151.(Wang J A,-Wang X F，Ji C J.Effects of planting times on the yield and agronomic characters of extremely early soybeans[J].Soybean Science，2001，20（2）：149-151.)
[5]王志新，杨庆凯.播期对大豆化学品质及产量的影响[J].大豆科学，2003，22(1)：45-47.(Wang Z X，Yang Q K.Study on the influence of planting date to theyield quality of soybean[J].Soybean Science，2003，22(1)：45-47.)
[6]王志新.环境因素对大豆化学品质及产量影响研究II遮光对大豆化学品质及产量的影响[J].大豆科学，2004，23（1）：40-44.(Wang Z X.Study of the influence on shading duration to yield and quality of soybean[J].Soybean Science，2004，23（1）：40-44.)
[7]张桂茹，杜维广，陈怡，等.播期对大豆干物质积累分配及产量的影响[J].黑龙江农业科学，1998(3)：34-35.(Effect of sowing date on dry matter accumulation，distribution and yield of soybean[J].Heilongjiang Agricultural Sciences，1998(3)：34-35.)
[8]李树臣，陈学珍，谢皓，等.不同播期对夏播大豆产量及农艺性状的影响[J].北京农学院学报，2003(4)：268-269.(Li S C，Chen X Z，Xie H，et al.Effect of sowing time on the yield and agronomic characters of soybeans[J].Journal of Beijing Agricultural College，2003(4)：268-269.)
[9]刘晓丽，宋书宏，王文斌，等.播期对大豆植株生长发育及产量的影响[J].辽宁农业科学，2000（4）：8-11.(Liu X L，Song S H，Wang W B，et al.Effect of sowing date on growth and yield of soybean[J].Liaoning Agricultural Sciences，2000（4）：8-11.)
[10]陈维元，姜世波，付亚书，等.不同生态区、施肥组合及播期对绥农20产量及品质的影响[J].大豆科学，2004，23（3）：206-208.(Chen W Y，Jiang S B,Fu Y S，et al.Effect on different ecological regions fertilizer combinations and planting dates to yield and quality of soybean cultivar Suinong 20[J].Soybean Science，2004，23（3）：206-208.)
[11]董全中.迟播对早熟大豆各生育阶段的影响[J].黑龙江农业科学，2007(3):13-16.(Dong Q Z.Effect of delayed sowing on different growth stage of early-mature soybean[J].Heilongjiang Agricultural Sciences，2007(3):13-16.)
[12]董全中，杨兴勇，张勇，等.降雨量不足对大豆产量及农艺性状影响的研究[J].大豆通报，2006(3):5-8.(Dong Q Z，Yang X Y，Zhang Y，et al.Effect of inadequate rainfall on yield and relative traits in soybean[J].Soybean Bullentin，2006(3):5-9.)
[13]鹿文成，刘英华，闰洪睿，等.播期对大豆生长发育和产量构成因子的影响[J].黑龙江农业科学，2001(3)：17-19.(Lu W C，Liu Y H，Yan H R，et al.Preliminary study on the effect of planting date on soybean growth and yield components[J].Heilongjiang Agricultural Sciences，2001(3)：17-19.)
[14]鹿文成.不同播期对大豆产量和品质的影响[J].耕作与栽培，2005(5)：35-36.(Lu W C.Effect of sowing date on yield and quality of soybean[J].Tillage and Cultivation，2005(5)：35-36.)

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Last Update: 2014-10-07