Results 11 to 20 of about 110,756 (310)

Crop-GPA: an integrated platform of crop gene-phenotype associations

open access: yesnpj Systems Biology and Applications
With the increasing availability of large-scale biology data in crop plants, there is an urgent demand for a versatile platform that fully mines and utilizes the data for modern molecular breeding.
Yujia Gao   +5 more
doaj   +3 more sources

Transcription Factors Associated with Leaf Senescence in Crops [PDF]

open access: yesPlants, 2019
Leaf senescence is a complex mechanism controlled by multiple genetic and environmental variables. Different crops present a delay in leaf senescence with an important impact on grain yield trough the maintenance of the photosynthetic leaf area during the reproductive stage.
Sofía Bengoa Luoni   +5 more
openaire   +4 more sources

A systematic representation of crop rotations. [PDF]

open access: yes, 2008
Crop rotations are allocations by growers of crop types to specific fields through time. This paper aims at presenting (i) a systematic and rigorous mathematical representation of crops rotations; and (ii) a concise mathematical framework to model ...
Morris, J.   +7 more
core   +1 more source

Consórcio de manjericão (Ocimum basilicum L.) e alface sob dois arranjos de plantas Intercrop of basil (Ocimum basilicum L.) and lettuce under two plant arrangements

open access: yesRevista Brasileira de Plantas Medicinais, 2012
Ocimum basilicum L. (Lamiaceae) é comercialmente utilizada como aromatizante ou condimento preparado com suas folhas verdes e aromáticas, que podem ser usadas frescas ou secas.
M.C. Vieira   +5 more
doaj   +1 more source

Agro-economic efficiency dynamics in vegetable cowpea and radish cultivar combinations in strip-intercropping systems

open access: yesSemina: Ciências Agrárias, 2021
This work aimed to evaluate the dynamics of agro-economic efficiency in combinations of vegetable cowpea and radish cultivars in strip-intercropping systems through agronomic, economic and competition indices tested by the Hsu test in a semi-arid ...
Iara Beatriz Silva Azevedo   +6 more
doaj   +1 more source

Development of a structural growth curve model that considers the causal effect of initial phenotypes

open access: yesGenetics Selection Evolution, 2019
Background Growth curves have been widely used in genetic analyses to gain insights into the growth characteristics of both animals and plants. However, several questions remain unanswered, including how the initial phenotypes affect growth and what is ...
Akio Onogi   +5 more
doaj   +1 more source

Connecting competitor, stress-tolerator and ruderal (CSR) theory and Lund Potsdam Jena managed Land 5 (LPJmL 5) to assess the role of environmental conditions, management and functional diversity for grassland ecosystem functions [PDF]

open access: yesBiogeosciences
Forage offtake, leaf biomass and soil organic carbon storage are important ecosystem services of permanent grasslands, which are determined by climatic conditions, management and functional diversity.
S. B. Wirth   +14 more
doaj   +1 more source

Crop-weed association in different field crops at Sirajganj district in Bangladesh

open access: yesJournal of Bangladesh Agricultural University, 2021
A survey was conducted at farmers’ fields in five upazilas of Sirajganj district to find out farmers’ knowledge on crop-weed association in different field crops, crop yield losses and weeds act as alternate hosts for insect-pathogen during 2019 to 2020 cropping seasons.
Sontosh Chanda   +4 more
openaire   +1 more source

Association mapping in forest trees and fruit crops [PDF]

open access: yesJournal of Experimental Botany, 2012
Association mapping (AM), also known as linkage disequilibrium (LD) mapping, is a viable approach to overcome limitations of pedigree-based quantitative trait loci (QTL) mapping. In AM, genotypic and phenotypic correlations are investigated in unrelated individuals.
M Awais, Khan, Schuyler S, Korban
openaire   +2 more sources

Recommendations for Choosing the Genotyping Method and Best Practices for Quality Control in Crop Genome-Wide Association Studies

open access: yesFrontiers in Genetics, 2020
High-throughput genotyping boosts genome-wide association studies (GWAS) in crop species, leading to the identification of single-nucleotide polymorphisms (SNPs) associated with economically important traits.
Stefano Pavan   +6 more
doaj   +1 more source

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