Results 81 to 90 of about 79,045 (299)

Zinc and phosphorus responses in transplanted oilseed rape (Brassica napus) [PDF]

open access: yes, 1996
Raising seedlings in a nursery and then transplanting them into the mainfield is a common practice for intensive cropping systems but the special nutrient requirements of the transplanted field crop have seldom been considered.
Bell, R.W., Hu, D., Xie, Z.
core  

Effects of bioinsecticide exposure route on aphids and their natural enemies in oilseed rape

open access: yesPest Management Science, EarlyView.
Fatty acids, silicone polymers and surfactants reduced aphid numbers but caused natural enemy mortality under direct exposure, while minimal residual activity suggests potential for targeted, compatible use in integrated pest management. Abstract BACKGROUND Myzus persicae Sulzer and Brevicoryne brassicae L.
Aimee J. Tonks   +3 more
wiley   +1 more source

ANALYSIS OF SLG GENE – THE MOLECULAR MARKER IN HYBRID BREEDING OF OIL SEED RAPE [PDF]

open access: yesJournal of Central European Agriculture, 2004
Oil seed rape (Brassica napus L.) cultivars, donors of quality (SC) and self-incompatible (SI) lines have been analysed using identification of S-locus.
L DOLANSKÁ, V ČURN
doaj  

The overexpression and characterisation of Enoyl ACP Reductase from Brassica. napus: a component enzyme of fatty acid synthetase in plants [PDF]

open access: yes, 1995
The main objective of this research is to advance our understanding at the structural and expressional level of plant enoyl ACP reductase (ER), the enzyme which catalyses the last reductive step in the de-novo biosynthesis of fatty acids.
Simon, Josiah William
core  

Temporal dynamics of co‐inoculation of Leptosphaeria maculans and Leptosphaeria biglobosa determine interspecific competition and disease development on oilseed rape

open access: yesPest Management Science, EarlyView.
This study provides evidence that the timing of co‐inoculation of Leptosphaeria maculans and Leptosphaeria biglobosa determine the outcome of interspecific competition and disease development on their host oilseed rape. Abstract BACKGROUND Phoma stem canker is one of the most economically damaging diseases of oilseed rape, caused by co‐existing fungal ...
Evren Bingol   +5 more
wiley   +1 more source

Molecular Cloning and Expression Analysis of BnDHAR in Brassica napus L.

open access: yes四川大学学报. 自然科学版, 2017
About 230bp of DHAR partial DNA segments was obtained from Subtractive hybridization library, which is highly similar with the nucleotide sequence of DNA encoding DHAR gene, the Subtractive hybridization library was constructed by dwarf mutant and wild ...
SONG Yan-Hong   +4 more
doaj  

Avaliação da qualidade fisiológica e sanitária da geração F2 de híbridos de canola (Brassica napus) produzidas no município de Curitibanos-SC [PDF]

open access: yes, 2013
Projeto acadêmico (graduação) - Universidade Federal de Santa Catarina. Campus Curitibanos. Ciências Rurais.A procura por combustíveis renováveis vem em uma crescente demanda a fim de reduzir os impactos econômicos e ambientais. Entretanto, a produção de
Grigolo, Sibila
core  

Seedling resistance and chemical defenses against Psylliodes chrysocephala: the roles of seed age and sinapinic acid in Sinapis alba and Brassica napus

open access: yesPest Management Science, EarlyView.
The cabbage stem flea beetle (Psylliodes chrysocephala) is a major pest of winter oilseed rape (Brassica napus). We tested B. napus and Sinapis alba seedlings for feeding resistance and underlying chemical defenses. S. alba was least damaged, while metabolite profiles revealed resistance‐linked compounds, highlighting breeding potential for insect ...
Daniel Rüde   +4 more
wiley   +1 more source

Genetic analysis of breeding-related traits in Brassica rapa [PDF]

open access: yes, 2009
Brassica rapa is an important crop with a variety of forms, and a wide distribution in the world. It is used as oil seed and vegetable crop and a valuable source of diverse health-promoting metabolites.
Bagheri, H.
core  

Community composition, abundance and activity‐density of carabids and staphylinids depend on prey abundance and adjacent habitat even in diverse agricultural landscapes

open access: yesPest Management Science, EarlyView.
Carabid and staphylinid communities are shaped by adjacent habitat type, prey availability and landscape context, influencing natural pest control across agricultural landscapes. Abstract BACKGROUND The functioning of agroecosystems depends on key ecosystem processes that deliver ecosystem services, yet agricultural management has increasingly shifted ...
Riina Kaasik   +5 more
wiley   +1 more source

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