Results 51 to 60 of about 114,998 (209)

Root traits and microbial community interactions in relation to phosphorus availability and acquisition, with particular reference to Brassica [PDF]

open access: yes, 2014
Brassicas are among the most widely grown and important crops worldwide. Phosphorus (P) is a key mineral element in the growth of all plants and is largely supplied as inorganic rock-phosphate, a dwindling resource, which is likely to be an increasingly ...
Teakle, Graham R.   +9 more
core   +1 more source

The genusGuenthera Andr. in Bess. (Brassicaceae, Brassiceae)

open access: yesAnales del Jardín Botánico de Madrid, 2003
A group of nine species -now included in Brassica— differ from all the other species in several characters, mainly in the stylar portion of their pistils always without seed primordia.
César Gómez-Campo
doaj   +1 more source

Allele mining in Brassicas screened for A. brassicae resistance

open access: yesThe Indian Journal of Agricultural Sciences, 2020
The non-expresser of pathogenesis related gene 1 (NPR1) has been an important component of the SA/JA mediated mechanism of defence in plants. Brassicas have been major group of crop plants that are facing huge yield losses due to biotic stresses especially through Alternaria blight caused by Alternaria brassicae.
Poornima K N, Anita grover
openaire   +2 more sources

Characterising resistance to Turnip mosaic virus (TuMV) in Turnip (Brassica rapa rapa) [PDF]

open access: yes, 2008
A Brassica rapa rapa L. line has been identified with high resistance to seven isolates of Turnip mosaic virus (TuMV) (including UK 1, CHN 5, CZE 1, CDN 1, GBR 6, POL 1 and UK 4) representing the major pathotypes of the virus.
Walsh, John A., Haj Kassem, Amin A.
core  

Molecular biology of the Oleosin gene family of Brassica napus [PDF]

open access: yes, 1991
Oilseed rape (Brassica napus) is a valuable oil producing crop plant. Oil is produced by developing seeds and constitutes 45% of the dry seed weight. Storage oil is deposited as triacylglycerol in spherical structures called oil bodies.
Edwards, Eira Wyn
core  

Differential effects of jasmonic acid treatment of Brassica nigra on the attraction of pollinators, parasitoids, and butterflies [PDF]

open access: yes, 2008
Herbivore-induced plant defences influence the behaviour of herbivores as well as that of their natural enemies. Jasmonic acid is one of the key hormones involved in both these direct and indirect induced defences.
Dicke, M.   +3 more
core   +1 more source

The impact of light heterogeneity in controlled environment agriculture on biomass of microgreens

open access: yesQuantitative Plant Biology
Yield is impacted by the environmental conditions that plants are exposed to. Controlled environmental agriculture provides growers with an opportunity to fine-tune environmental conditions for optimising yield and crop quality.
Will Claydon   +7 more
doaj   +1 more source

Effect of crop residues applied isolated or in combination on the germination and seedling growth of horse purslane (Trianthema portulacastrum) Efeito de resíduos vegetais aplicados isolados ou em associação na germinac ão e crescimento de plântulas de (Trianthema portulacastrum)

open access: yesPlanta Daninha, 2011
Soil incorporation of crop residues can lead to weed suppression by posing allelopathic and physical effects. Allelopathic potential of the crops sorghum, sunflower, brassica applied as sole or in combination for horse purslane (Trianthema portulacastrum)
A. Khaliq   +4 more
doaj   +1 more source

BRASSICA NAPUS: BIOREMEDIATION

open access: yes, 2020
Contaminated environments such as soils possess a primary problem for healthy agriculture. The soils should be decontaminated by biological means in order to be used for long term sustainable agriculture.
Gürgan, Muazzez, Adiloğlu, Sevinç
core   +1 more source

Organic Fertilizer Comparison on Growth and Nutrient Content of Three Kale Cultivars

open access: yesHortTechnology, 2020
Selecting supplemental nitrogen (N) fertilizer for use on certified organic farms can be difficult and confusing. There are many options commercially available to farmers with similar N concentrations but widely different ingredients.
Natalie Yoder, Jessica G. Davis
doaj   +1 more source

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