Yang Jiayin Xu Haifeng.EFFECTOF SOWING DATES AND PLANT DENSITIES ON FRESH POD YIELD ANDAGRONOMIC CHARACTERS OF VEGETABLE SOYBEAN[J].Soybean Science,2006,25(02):185-187,191.[doi:10.11861/j.issn.1000-9841.2006.02.0185]
播期 、密度对菜用大豆鲜荚产量及性状的影响*
- Title:
- EFFECTOF SOWING DATES AND PLANT DENSITIES ON FRESH POD YIELD ANDAGRONOMIC CHARACTERS OF VEGETABLE SOYBEAN
- Keywords:
- Vegetable soybean ; Chuxiu ; Sowing date planting ; Density ; Fresh pod yield
- 文献标志码:
- A
- 摘要:
- 播期和密度两因子对楚秀鲜荚产量及荚粒性状影响的研究结果表明 :①A3B3 (播期 6 月 25日、密度 24×10 4 株/hm 2 )是适宜的播期和种植密度处理 ,鲜荚产量达到 9050 .0kg/hm2;②播期对菜用大豆鲜荚产量影响大于密度;③随着播期的推迟, 单株荚数先增后减, 随着密度的增加,单株荚数由多到少 ,百荚鲜重与播期关系密切;④根据品种的特点探讨了楚秀的高产原因。
- Abstract:
- The field experimment was conducted to evaluate the effect of sowing dates and planting densityon the fresh pod yield and pod-seed characteristics of vegetable soybean cultivar Chuxiu.The resultsshowed as follow s:i The highest yield in this experiment appeared in treatment with sowing date at June25 and with density of 24 ×10 4 plants per hectare, its fresh pod yield could be 9050kg/hm .ii Sowing datewas more important for fresh pods yield than plant density .iii The pods per plant increased and then de-creased as sowing stage delayed and pods per plant decreased as planting density increased .T here was closerelationship between fresh l00 -pod weight and sowing dates.iv The reason of high yielding of Chuxiuhave been discussed based on charaeteristics of the cultivar .
参考文献/References:
1 徐兆生, 王素.菜用大豆种质资源营养品质分析[ J] .作物品种资源, 1995(3):40-41.
相似文献/References:
[1]张惠君,路茸,王海英,等.始花期追施尿素对早熟菜用大豆农艺性状和产量的影响[J].大豆科学,2013,32(01):68.[doi:10.3969/j.issn.1000-9841.2013.01.016]
ZHANG Hui-jun,LU Rong,WANG Hai-ying,et al.Effect of Topdressing Urea at R1 on Agronomic Traits and Yield of Early-Mature Vegetable-Type Soybeans[J].Soybean Science,2013,32(02):68.[doi:10.3969/j.issn.1000-9841.2013.01.016]
[2]王冬冬,徐琪,杨洋,等.基施生物质炭对菜用大豆植株营养吸收及土壤养分供应初报[J].大豆科学,2013,32(01):72.[doi:10.3969/j.issn.1000-9841.2013.01.017]
WANG Dong-dong,XU Qi,YANG Yang,et al.Effect of Biochar Application as Basal Fertilizer on Nutrition Absorption and Soil Nutrient Supply of Vegetable Soybean[J].Soybean Science,2013,32(02):72.[doi:10.3969/j.issn.1000-9841.2013.01.017]
[3]陈润兴,雷 俊,汪寿根,等.秋季菜用大豆延后播种对鲜荚产量和主要农艺性状的影响[J].大豆科学,2013,32(05):625.[doi:10.11861/j.issn.1000-9841.2013.05.0625]
CHEN Run-xing,LEI Jun,WANG Shou-gen,et al.Effects of Delayed Sowing on Fresh Pod Yield and Main Agronomic Traits of Autumn Vegetable Soybean[J].Soybean Science,2013,32(02):625.[doi:10.11861/j.issn.1000-9841.2013.05.0625]
[4]张玉梅,胡润芳,林国强.菜用大豆品质性状研究进展[J].大豆科学,2013,32(05):698.[doi:10.11861/j.issn.1000-9841.2013.05.0698]
ZHANG Yu-mei,HU Run-fang,LIN Guo-qiang.Research Advance on Quality Traits of Vegetable Soybean[J].Soybean Science,2013,32(02):698.[doi:10.11861/j.issn.1000-9841.2013.05.0698]
[5]钟灿,肖深根,朱保葛,等.菜用大豆高效胚尖离体再生基因型筛选[J].大豆科学,2012,31(01):9.[doi:10.3969/j.issn.1000-9841.2012.01.003]
ZHONG Can,XIAO Shen-gen,ZHU Bao-ge,et al.Selection of High-efficient Regeneration Genotype from Embryonic Tips of Vegetable-type Soybean[J].Soybean Science,2012,31(02):9.[doi:10.3969/j.issn.1000-9841.2012.01.003]
[6]李彦生,杜明,刘晓冰,等.氮素用量对菜用大豆生殖生长期根系及鲜荚产量的影响[J].大豆科学,2012,31(01):47.[doi:10.3969/j.issn.1000-9841.2012.01.011]
LI Yan-sheng,DU Ming,LIU Xiao-bing,et al.Effects of Different Nitrogen Dosage on Root Morphology During Reproductive Stages and Fresh Pod Yield in Vegetable Soybean[J].Soybean Science,2012,31(02):47.[doi:10.3969/j.issn.1000-9841.2012.01.011]
[7]黄其椿,李初英,吴建明,等.不同遮光处理对菜用大豆产量的影响[J].大豆科学,2012,31(01):81.[doi:10.3969/j.issn.1000-9841.2012.01.018]
HUANG Qi-chun,LI Chu-ying,WU Jian-ming,et al.Influence of Shading Stress on Yield and Yield Traits of Vegetable Soybean[J].Soybean Science,2012,31(02):81.[doi:10.3969/j.issn.1000-9841.2012.01.018]
[8]吴冬梅,严菊敏,何会超,等.不同贮藏方式对菜用大豆外观和品质的影响[J].大豆科学,2012,31(01):155.[doi:10.3969/j.issn.1000-9841.2012.01.036]
WU Dong-mei,YAN Ju-min,HE Hui-chao,et al.Effects of Different Storage Method on Appearance and Quality of Vegetable Soybean[J].Soybean Science,2012,31(02):155.[doi:10.3969/j.issn.1000-9841.2012.01.036]
[9]张惠君,路茸,王海英,等.始花期追施尿素对菜用大豆品质的影响[J].大豆科学,2011,30(05):804.[doi:10.11861/j.issn.1000-9841.2011.05.0804]
ZHANG Hui-jun,LU Rong,WANG Hai-ying,et al.Effect of Topdressing Urea at Beginning of Bloom on Seed Quality of Vegetable-Type Soybean Cultivars[J].Soybean Science,2011,30(02):804.[doi:10.11861/j.issn.1000-9841.2011.05.0804]
[10]杜 明,李彦生,张秋英,等.菜用大豆钾素营养研究进展[J].大豆科学,2012,31(03):487.[doi:10.3969/j.issn.1000-9841.2012.03.032]
DU Ming,LI Yan-sheng,ZHANG Qiu-ying,et al.Advance of Potassium Nutrition in Vegetable Soybean[J].Soybean Science,2012,31(02):487.[doi:10.3969/j.issn.1000-9841.2012.03.032]
备注/Memo
基金项目:江苏省农业科技攻关项目(BE2001316) 作者简介:杨加银(1963-), 男, 副研究员, 主要从事大豆遗传育种研究。E-mail:yjysoy @yahoo .com.cn