|Table of Contents|

Pollination Ability of Main Restorer Lines of Soybean（Glycine max)(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2008年02期
Page:
238-241
Research Field:
Publishing date:

Info

Title:
Pollination Ability of Main Restorer Lines of Soybean（Glycine max)
Author(s):
ZHAO Li-mei; PENG Bao; CHENG Yan-xi; SUN Huan; WANG Shu-ming; ZHANG Wei-long; WANG Yue-qiang; ZHANG Jing-yong
Soybean Research Center，Jilin Academy of Agricultural Sciences，Changchun 130033，Jilin，China
Keywords:
Soybean; Restorer line; Pollination; Number of microspores
PACS:
S565.1
DOI:
10.11861/j.issn.1000-9841.2008.02.0238
Abstract:
The low yield of soybean hybrid seed production is the bottleneck of commercialization on hybrid soybean.The restorer lines with more flowers and microspores possess better pollination ability，and it is one of important affecting factors for improvement of seed production.In order to study the pollination ability of main fertility restorer lines with different genotypes，the duration of flowering stage，number of flowers and number of microspores of 12 restorer lines were investigated.The results indicated that flower numbers per plant of the restorer lines with different genotypes were statistically significant different.Flower numbers per plant of the 12 restorer lines ranged from 74.8 to 408.9，highest were from restorer line JLR104 and lowest were from JLR75，whereas，flower numbers per plant of most restorer lines ranged from 120 to 160.No significant difference was found in microspores per flower ranging from 3400 to 4900.It is inferred that flower number per plant is a decisive affecting factor for total microspores.

References:

[1]孙寰，赵丽梅，黄梅.大豆质-核互作不育系研究［J］.科学通报，1993，38（16）：1535-1536.(Sun H，Zhao L M，Huang M.Studies on cytoplasmic-nuclear male sterile soybeans［J］.Chinese Science Bulletin，1993,38(16):1535-1536.)

[2]Sun H，Zhao L M，Huang M.A Cytopasmic-nuclear Male sterile soybean line from interspecific crosses between G.max and G.soja［C］.Proceedings World Soybean Research Conference V，Kasetsart Univesity Press，Thailand，Bangkok，1997:99-102.
[3]赵丽梅，孙寰，王曙明，等.大豆细胞质雄性不育遗传基础的拓宽［J］.高技术通讯，2004,增刊：253-257.(Zhao L M，Sun H，Wang S M，et al.Studies for broadening the genetic of cytoplasmic genetic male-sterile line in soybean［J］.Chinese High Technology Letters，Supplement:2004,253-257.)
[4]赵丽梅，孙寰，王曙明，等.大豆杂交种“杂交豆1号”选育报告［J］.中国油料作物学报， 2004,26（3）：15-17.(Zhao L M，Sun H，Wang S M，et al.Breeding of hybrid soybean HybSoy 1［J］.Chinese Journal of Oil Crop Sciences，2004,26(3)：15-17.)
[5]孙寰，赵丽梅，王曙明，等.大豆杂种优势利用研究进展，中国油料作物学报，2003,25（1）：92-96.)Sun H，Zhao L M，Wang S M，et al.A review on soybean heterosis utilization［J］.Chinese Journal of Oil Crop Sciences，2003,25(1):92-96.)
[6]Erickson J H.Soybean pollination and honey production a research progress report［J］.American Bee Journal，1984,124(11):775-779.
[7]Jaycox E R.Ecological relation ships between honeybees and soybeans.II［J］.The plant factors.American Bee Journal， 1970,110:343-345.
[8]Ortiz-Perez E，Horner H T，Hanlin S J，et al.Evaluation of insect-mediated seed set among soybean lines segregating formale sterility at the ms6 locus［J］.Field Crops Research，2006,97(2-3):353-362.
[9]Ortiz-Perez E，Horner H T，Hanlin S J，et al.Insect-mediated seed-set evaluation of 21 soybean lines segregating for male sterility at 10 different loci［J］.Euphytica，2006,152(3)：351-360.
[10]Westgate M E，Lizaso J，Batchelor W.Quantitive relationships between pollen shed density and grain yield in maize［J］.Crop Science， 2003,43(3)：934-942.

Memo

Memo:
-
Last Update: 2014-10-10