Results 131 to 140 of about 3,867,870 (306)

D2_2. Status Quo Analysis all Countries [PDF]

open access: yes, 2019
STATUS QUO ANALYSIS OF APPLE ORGANIC FARMING IN THE DIFFERENT ...
Boutry, Clémence   +10 more
core  

Effects of Elevated CO2 on Bean Pod Mottle Virus Infection in Both Incompatible and Compatible Interactions With Phaseolus vulgaris L

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant viruses cause significant crop losses, a situation that could worsen due to anthropogenic activities driving global climate change, one factor of which is the increase in atmospheric CO2 concentration. This study assessed the impact of elevated CO2 concentration (eCO2, 1000 vs. 400 ppm) on two genotypes of common bean (Phaseolus vulgaris
Tiffanie Scandolera   +12 more
wiley   +1 more source

A Meta‐Analysis Reveals That the Protective Role of Silicon in Grasses Against Fungal Pathogens Depends on Infection Mechanism

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Pathogen infection drives plant community structure and constrains global agricultural productivity. Silicon (Si) improves resistance to abiotic and herbivory stress, particularly in grasses, but relatively little attention has addressed Si‐mediated resistance to pathogens, nor has it tested how this varies according to the type of plant and ...
Sarah J. Thorne   +2 more
wiley   +1 more source

Optimal Search in Ex situ Collections of Wheat Genetic Resources [PDF]

open access: yes
This paper develops a theoretical model for analyzing gene bank management decisions regarding the search for traits of economic value in ex situ collections of wheat.
Gollin, Douglas   +2 more
core   +1 more source

Improving Barley for Organic Producers: What Do Organic Producers Want? [PDF]

open access: yes, 2019
Researchers surveyed organic barley producers in order to find out how many acres they are growing, what varieties they grow, what markets they are growing barley for, whether they receive a price premium for organic barley, whether they are growing or ...
Baker, Brian P   +2 more
core  

Microbial mats and thalassinid shrimp: Spatial and geochemical interactions in a modern intertidal environment

open access: yesSedimentology, EarlyView.
ABSTRACT This research examines the spatial and geochemical interactions between mat‐forming microorganisms and thalassinid shrimp in an intertidal flat situated on the shores of Willapa Bay, Washington, USA. The study serves as a contemporary analog for the relationships between mats and burrowing organisms in deep time.
Brette S. Harris   +9 more
wiley   +1 more source

BRS 195 Malting barley cultivar

open access: yesCrop Breeding and Applied Biotechnology, 2002
BRS 195 developed by Embrapa-Centro Nacional de Pesquisa de Trigo, is a two-rowed spring malting barley, released in 2000 for cultivation in Southern Brazil.
Euclydes Minella   +3 more
doaj  

Fine-mapping of the Rpt5 net blotch resistance gene region in barley [PDF]

open access: yes, 2014
Poster
Doležel, J   +12 more
core  

Seed treatment for control of net blotch of barley

open access: yesProceedings of the New Zealand Weed and Pest Control Conference, 1983
J.E. Sheridan, N. Grbavac
openaire   +3 more sources

Mid‐infrared spectroscopy applied to a multi‐level cave system (Montmaurin, SW France): An innovative method for assessing sediment provenance

open access: yesSedimentology, EarlyView.
ABSTRACT Deciphering sediment provenance is essential to understand depositional patterns and dynamics. This question is particularly important in archaeological contexts to constrain the sedimentological history of unearthed material—an information critically needed, for example, to estimate the age of the deposits—or to apprehend sediment movement ...
Fuchs Coraline   +8 more
wiley   +1 more source

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