نتایج جستجو برای: sinapis alba seed

تعداد نتایج: 82139  

2016
Kun Du Qier Liu Xinyue Wu Jinjin Jiang Jian Wu Yujie Fang Aimin Li Youping Wang

SaNa-1A is a novel cytoplasmic male sterility (CMS) line in Brassica napus derived from progenies of somatic hybrids between B.napus and Sinapis alba, and SaNa-1B is the corresponding maintainer line. In this study, phenotypic differences of floral organs between CMS and the maintainer lines were observed. By microscope observation in different anther developmental stages of two lines, we found...

Journal: :Molecular ecology 2006
Achim Gathmann Ludger Wirooks Ludwig A Hothorn Detlef Bartsch Ingolf Schuphan

Environmental risks of Bt maize, particularly pollen drift from Bt maize, were assessed for nontarget lepidopteran larvae in maize field margins. In our experimental approach, we carried out 3-year field trials on 6 ha total. Three treatments were used in a randomized block design with eight replications resulting in 24 plots: (i) near-isogenic control variety without insecticide (control), (ii...

Journal: :Plant physiology 1995
M W Lassner C K Levering H M Davies D S Knutzon

Lysophosphatidic acid acyltransferase acylates the sn-2 hydroxyl group of lysophosphatidic acid to form phosphatidic acid, a precursor to triacylglycerol. A cDNA encoding lysophosphatidic acid acyltransferase was isolated from developing seeds of meadowfoam (Limnanthes alba alba). The cDNA encodes a 281-amino acid protein with a molecular mass of 32 kD. The cDNA was expressed in developing seed...

2016
Magdalena Urbaniak Anna Wyrwicka Marek Zieliński Joanna Mankiewicz-Boczek

The current study evaluates the impact of sewage sludge and urban reservoir sediment on changes in total and Toxic Equivalency (TEQ) PCDD/PCDF concentration in soil and phytotoxicity measured using three test species: Lepidium sativum, Sinapis alba, and Sorghum saccharatum, during 5 weeks of Cucurbita pepo L. cv 'Atena Polka' (zucchini) cultivation. 'Atena Polka' was found to reduce total PCDD/...

Journal: :Journal of hazardous materials 2009
Marianna Molnárová Agáta Fargasová

The phytotoxicity of Se(IV) was determined through root and shoot growth inhibition, biomass (dry (DM), fresh (FM)) production, water content, photosynthetic pigment (chlorophyll a, chlorophyll b and carotenoids) levels and Se accumulation in the roots and shoots. The sensitivities of monocotyledonae (Hordeum vulgare, Triticum aestivum) and dicotyledonae plants (Sinapis alba, Brassica napus) we...

Journal: :Journal of agricultural and food chemistry 2010
Magdalena Fuchs Margit Cichna-Markl Rupert Hochegger

This paper presents a real-time PCR method allowing the detection of traces of white mustard ( Sinapis alba ) in complex food matrices. The primers and the probe are targeted at the gene coding for S. alba MADS D. The real-time PCR method was found to be specific for white mustard and did not show any cross-reactivity with 67 biological species, including 12 members of the Brassicaceae family. ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2001
M S Pedras I L Zaharia Y Gai Y Zhou D E Ward

To facilitate plant colonization, some pathogenic fungi produce phytotoxic metabolites that damage tissues; plants may be resistant to a particular pathogen if they produce an enzyme(s) that catalyzes detoxification of this metabolite(s). Alternaria blackspot is one of the most damaging and significant fungal diseases of brassica crops, with no source of resistance known within the Brassica spe...

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