Genotype by environment interactions of Indian mustard (Brassica juncea L.) and canola (Brassica napus L.) in Mediterranean-type environments

2006 ◽  
Vol 25 (1) ◽  
pp. 13-21 ◽  
Author(s):  
C.P. Gunasekera ◽  
L.D. Martin ◽  
K.H.M. Siddique ◽  
G.H. Walton
Keyword(s):  
Brassica Napus ◽  
Brassica Juncea ◽  
Indian Mustard ◽  
Brassica Napus L ◽  
Genotype By Environment Interactions ◽  
Genotype By Environment

Canola Quality Indian Mustard Oil (Brassica juncea) is More Stable to Oxidation than Conventional Canola Oil (Brassica napus)

2008 ◽  
Vol 85 (8) ◽  
pp. 693-699 ◽  
Author(s):  
Chakra Wijesundera ◽  
Claudio Ceccato ◽  
Peter Fagan ◽  
Zhiping Shen ◽  
Wayne Burton ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Brassica Juncea ◽  
Canola Oil ◽  
Indian Mustard ◽  
Mustard Oil ◽  
Canola Quality

Antioxidant defense system in leaves of Indian mustard (Brassica juncea) and rape (Brassica napus) under cadmium stress

2008 ◽  
Vol 31 (2) ◽  
pp. 237-247 ◽  
Author(s):  
Issam Nouairi ◽  
Wided Ben Ammar ◽  
Nabil Ben Youssef ◽  
Douja Daoud Ben Miled ◽  
Mohamed Habib Ghorbal ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Brassica Juncea ◽  
Antioxidant Defense ◽  
Indian Mustard ◽  
Cadmium Stress ◽  
Antioxidant Defense System ◽  
Defense System

scholarly journals Analysis of diseases affecting winter and spring forms of Brassica napus L. and Brassica juncea L. in the central zone of the Krasnodar region

2021 ◽  
Vol 937 (3) ◽  
pp. 032114
Author(s):  
O A Serdyuk ◽  
V S Trubina ◽  
L A Gorlova
Keyword(s):  
Brassica Napus ◽  
Brassica Juncea ◽  
High Frequency ◽  
Bacterial Blight ◽  
Low Frequency ◽  
Central Zone ◽  
Occurrence Frequency ◽  
Brassica Napus L ◽  
White Rust ◽  
Krasnodar Region

Abstract The purpose of the research was a comparative evaluation of the disease affection of spring and winter forms of Brassica napus and Brassica juncea on the central zone of the Krasnodar region. Phytosanitary monitoring of diseases was carried out from the seedling stage. In 2011-2020, there were identified the diseases affecting winter and spring crops Brassica napus and Brassica juncea to the same extent: the occurrence frequency of downy mildew and powdery mildew was high, of Alternaria blight – from medium to high, of phytoplasma and bacterial blight – low. Differences are established for Sclerotinia disease, Phoma rot, Fusarium blight, white rust, gray rot. The occurrence frequency of Sclerotinia disease on winter form of Brassica napus and Brassica juncea varied in research years from low to medium, of Phoma rot – from medium to high; on spring forms, these diseases were noted in certain years with the low frequency. Fusarium blight affected only sowings of spring forms of Brassica napus and Brassica juncea with medium and high frequency, except for 2018-2019, when it was low. White rust affected only spring from of Brassica napus, gray rot – only winter forms of Brassica napus and Brassica juncea in certain years with the low frequency.

Glucosinolate profiles of Australian canola (Brassica napus annua L.) and Indian mustard (Brassica juncea L.) cultivars: implications for biofumigation

1999 ◽  
Vol 50 (3) ◽  
pp. 315 ◽  
Author(s):  
J. A. Kirkegaard ◽  
M. Sarwar
Keyword(s):  
Brassica Napus ◽  
Brassica Juncea ◽  
Fine Roots ◽  
Seed Quality ◽  
Lateral Roots ◽  
Indian Mustard ◽  
Breeding Program ◽  
Canola Quality

The glucosinolate (GSL) profiles in root, shoot, and seed tissues of 22 Australian canola (Brassica napus) and 15 Indian mustard (Brassica juncea) entries were measured in the field. The Indian mustard lines included 12 low seed GSL lines from a breeding program aimed at producing canola-quality B. juncea cultivars and 3 high seed GSL condiment cultivars. The aromatic glucosinolate, 2-phenylethyl GSL, was the major GSL found in the roots of both species although Indian mustard also contained 2-propenyl GSL in the roots. The concentration of glucosinolates in the roots varied from 5 to 35 µmol/g in B. napus, from 2.5 to 25 µmol/g in low seed GSL B. juncea, and from 10 to 21 µmol/g in high seed GSL B. juncea, but was not correlated with seed glucosinolate concentrations in either species. Breeding for low seed GSLs in Indian mustard reduced the concentration of 2-propenyl GSL in both root and shoot tissues, but levels of 2-phenylethyl GSL in the roots were unaffected. The results indicate that high yielding and agronomically adapted varieties of both species could be developed with higher levels of root GSL for enhanced biofumigation potential without compromising seed quality. The GSLs which liberate isothiocyanates on hydrolysis were found primarily in the taproot and larger lateral roots (>2 mm) of both species, whereas younger fine roots (<2 mm diameter) had higher levels of indolyl GSLs. Correlations between root GSLs and susceptibility of brassicas to root pests and pathogens will need to take account of these differences in GSL profiles among different root classes.

scholarly journals Phytoremediation based on canola (Brassica napus L.) and Indian mustard (Brassica juncea L.) planted on spiked soil by aliquot amount of Cd, Cu, Pb, and Zn

2008 ◽  
Vol 53 (No. 1) ◽  
pp. 7-15 ◽  
Author(s):  
M. Turan ◽  
A. Esringü
Keyword(s):  
Heavy Metal ◽  
Brassica Napus ◽  
Metal Uptake ◽  
Indian Mustard ◽  
Metal Availability ◽  
Heavy Metal Uptake ◽  
Brassica Napus L ◽  
Plant Parts ◽  
Spiked Soil ◽  
Soil Phytoremediation

The use of plants to remove heavy metals from soil (phytoremediation) is expanding due to its cost-effectiveness as compared to conventional methods and it has revealed a great potential. Since contaminants such as Pb or Cd have a limited bioavailability in the soil, methods to facilitate their transport to the shoots and roots of plants are required for successful phytoremediation. The objective of this study was to investigate the effects of addition of different rates (0, 3, 6 and 12 mmol/kg) of ethylene diaminetetraacetate (EDTA) on heavy metal availability in soils contaminated with 50 mg/kg Cd (CdCl<sub>2</sub>), 50 mg/kg Cu (CuSO<sub>4</sub>), 50 mg/kg Pb [Pb(NO<sub>3</sub>)<sub>2</sub>] and 50 mg/kg Zn (ZnSO<sub>4</sub>), and on the capacity of canola (Brassica napus L.) and Indian mustard (Brassica junceaL.) plants to uptake Cu, Cd, Pb and Zn in a growth chamber. Results indicated that EDTA application increased heavy metal availability and uptake by plants. Significant differences were obtained in both species and plant parts. As for plant species tested, canola was more effective in the uptake of Cu, Cd, Pb and Zn. Root heavy metal uptake of both species was higher than shoot heavy metal uptake.

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