搜索结果: 1-15 共查到“作物学 Brassica”相关记录50条 . 查询时间(0.093 秒)
南京农业大学农学院《The Plant Journal》发表油菜遗传育种团队“Mutation to a cytochrome P450-like gene alters the leaf color by affecting the heme and chlorophyll biosynthesis pathways in Brassica napus”（图）
油菜遗传育种 叶绿素 生物合成
2023/10/28
2023年7月28日，The Plant Journal在线发表了南京农业大学作物遗传与种质创新利用全国重点实验室油菜遗传育种团队的最新研究成果“Mutation to a cytochrome P450-like gene alters the leaf color by affecting the heme and chlorophyll biosynthesis pathways in Br...
SCR-22 of pollen-dominant S haplotype class is recessive to SCR-44 of pollen-recessive S haplotype class in Brassica rapa
SCR-22 pollen-dominant S haplotype SCR-44 Brassica rapa
2023/8/9
SCR/SP11 encodes the male determinant of recognition specificity of self-incompatibility (SI) in Brassica species and is sporophytically expressed in the anther tapetum. Based on dominance relationshi...
The Sulphonylurea Herbicide Monosulphuron Ester Sodium as a Special Male Gametocide in Brassica napus L.
chemical hybridising agent male sterility MES rapeseed
2015/4/1
The sulphonylurea herbicide monosulphuron ester sodium (MES) was first used to induce male sterility in rapeseed
(Brassica napus L.). Nearly 100% male sterility was achieved after a single treatment...
Broadening the genetic base of Abyssinian mustard (Brassica carinata A. Braun) through introgression of genes from related allotetraploid species
gene introgression variability genetic relatedness
2014/10/28
Brassica carinata (BBCC, 2n=34) has still to emerge as a major oilseed crop owing to poor agronomic attributes like long stature, long maturity duration and low seed yield. The restricted amount of ge...
Characterization of S haplotype in a new self-compatible Brassica rapa cultivar Dahuangyoucai
Brassica rapa L. gene expression M-locus protein kinase (MLPK) S-locus genes self-incompatibility
2014/2/24
The most important Brassica species, B. rapa, is naturally self-incompatible. Self-compatible mutants would be useful for dissecting the molecular mechanism of self-incompatibility (SI), a process tha...
Cytological investigation of anther development in DGMS line Shaan-GMS in Brassica napus L.
anther abortion Brassica napus L cytological observation DGMS
2014/2/24
The cytological mechanism of male sterility of Shaan-GMS, a natural mutant dominant genic male sterile (DGMS) line in Brassica napus L., is not well studied. Cytological observation was made on differ...
Sequence analysis of the mtDNA region correlated with Shaan 2A cytoplasmic male sterility in rapeseed (Brassica napus L.)
cytoplasmic male sterility (CMS) marker-assisted selection (MAS) orf224-1 rapeseed (Brassica napus L.) Rf-restorer gene Shaan 2A CMS line
2014/2/25
Until now in Europe has not been cultivated any hybrid cultivar of oilseed rape based on the Shaan 2A cytoplasmic male sterility (CMS), a widely used CMS system in China. The aim of Czech breeders now...
Effect of sowing time on grain yield, oil content, and fatty acids in rapeseed (Brassica napus subsp. oleifera)
Brassica fatty acids planting time quality
2011/6/29
Sowing time is an important factor affecting crop yield and quality, especially in arid and semi-arid regions. The aim of this research was to investigate the effects of sowing time on the growth, yie...
Evaluation of a core collection of Brassica rapa vegetables for resistance to Xanthomonas campestris pv. campestris
Brassica rapa turnip broccoleto oriental vegetables
2011/1/13
The identification of juvenile resistance to isolates Xcc512 (race 1) and Xcc524 (race 4) of Xanthomonas campestris pv. campestris (Xcc) was performed in a screening of Brassica rapa vegetable core co...
Genetic evaluation of yield and yield components at advanced generations in rapeseed (Brassica napus L.)
Genetic variation heritability genetic advance correlation path analysis
2011/1/12
Three varieties of rapeseed namely Foseto, Option500 and Goliath including F2 and F3 generations (crosses among them) were planted in a complete randomized block design for evaluation of genetic varia...
Brassica oleracea genotypes displaying interesting fatty acid profiles for Brassica napus breeding
Brassica oleracea cabbage low-erucic acid mutant fatty acid composition breeding
2011/1/13
Brassica oleracea (CC) normally displays an erucic acid (22:1) content ranging from 28 to 63%. In the course of studies dealing with the inheritance of erucic acid content in the seed oil of Brassica ...
Response of winter rapeseed (Brassica napus L.) cultivars to salt priming of seeds
Cultivar grain yield rapeseed salt priming seed germination
2011/1/11
Laboratory tests and a field experiment were carried out to evaluate the effects of salt priming (0.8% NaCl with electrical conductivity of 15.3 dsm-1 and 0.8% KNO3 with electrical conductivity of 12....
Antioxidant enzymes changes in response to drought stress in ten cultivars of oilseed rape (Brassica napus L.)
catalase guaiacol peroxidase isozymes oilseed rape superoxide dismutase water stress
2014/3/10
The study was undertaken to identify the responses of antioxidant enzyme activities and their isozyme patterns in seedlings of 10 oilseed rape (Brassica napus L.) cultivars under drought stress condit...
GENETIC VARIABILITY AND GENETIC ADVANCE ANALYSIS FOR SOME MORPHOLOGICAL TRAITS IN BRASSICA NAPUS L.
Brassica napus cultivars heritability agronomic characters Pakistan
2009/9/30
Eleven accessions and a standard variety DGL of Brassica napus L. were tested in the
Department of Plant Breeding and Genetics, University of Agriculture, Faisalabad to
estimate the genetic variab...
CORRELATION ANALYSIS OF SOME QUANTITATIVE CHARACTERS IN BRASSICA NAPUS L.
Brassica napus cultivars agronomic characters Pakistan
2009/9/30
Correlation for some quantitative traits relating to yield and quality were studied in the
Department of Plant Breeding and Genetics, University of Agriculture, Faisalabad during
2002-2003. Eleven...