Results 101 to 110 of about 65,425 (306)

SymGRASS: a database of sugarcane orthologous genes involved in arbuscular mycorrhiza and root nodule symbiosis : from Seventh International Meeting on Computational Intelligence Methods for Bioinformatics and Biostatistics, (CIBB 2010), Palermo, Italy, 16 - 18 September 2010 [PDF]

open access: yes, 2013
Background: The rationale for gathering information from plants procuring nitrogen through symbiotic interactions controlled by a common genetic program for a sustainable biofuel production is the high energy demanding application of synthetic nitrogen ...
Belarmino, Luis Carlos   +8 more
core   +1 more source

Composição bromatológica das folhas e dos colmos de genótipos de sorgo mutantes BRM e normais

open access: yesAgrarian, 2015
Foram avaliados vinte genótipos de Sorghum bicolor cv. Bicolor x Sorghum bicolor cv. Sudanense quanto ao valor nutritivo: teor de matéria seca, celulose, hemicelulose, lignina, nitrogênio insolúvel em detergente neutro e nitrogênio insolúvel em ...
Poliana Batista de Aguilar   +6 more
doaj   +1 more source

Visacane, the Cirad quarantine tool for the exchange of pest and disease-free sugarcane germplasm [PDF]

open access: yes, 2014
Sugarcane varietal improvement requires the introduction of vegetative propagation material. The continued increase of international and intercontinental trade of plants has led to the enforcement of quarantine measures in many countries before the ...
Daugrois, Jean-Heinrich   +5 more
core  

Cryptic CAM photosynthesis in Joshua tree (Yucca brevifolia, Y. jaegeriana)

open access: yesNew Phytologist, EarlyView.
Summary Joshua trees are long‐lived perennial monocots native to the Mojave Desert in North America. Composed of two species, Yucca brevifolia and Y. jaegeriana (Asparagaceae), Joshua trees are imperiled by climate change, with decreases in suitable habitat predicted under future climate change scenarios.
Karolina Heyduk   +16 more
wiley   +1 more source

Composição físico-química e potencial para ensilagem do sorgo-de-guiné gigante em seis épocas de semeadura Physical-chemical composition and ensiling potential of Giant Guinea sorghum in six different sowing dates

open access: yesPesquisa Agropecuária Brasileira, 2005
A ausência de culturas alternativas para o cultivo de outono-inverno é um entrave nos sistemas de produção agrícola, principalmente em regiões de inverno seco.
Gustavo Pavan Mateus   +2 more
doaj   +1 more source

Key aspects on the biology, ecology and impacts of johnsongrass [Sorghum halepense (L.) Pers] and the role of glyphosate and non-chemical alternative practices for the management of this weed in Europe [PDF]

open access: yes, 2019
Sorghum halepense (L.) Pers is a common and noxious worldwide weed of increasing distribution in many European countries. In the present review, information on the biology, ecology, agricultural, economic and environmental impact of johnsongrass is given,
Antonopoulos, Nikolaos   +9 more
core   +3 more sources

MEPDB: Database of microExons in plants

open access: yesNew Phytologist, EarlyView.
Summary Microexons, ≤ 51‐nucleotide (nt), particularly ultra‐short ones (1–15 nt), are challenging to identify due to their small size and frequent absence in genome annotations, which limits understanding of their biological roles. Using our developed pipeline, we identified 2398 small internal microexons across 10 diverse plant species, and most of ...
Yakub Islamov   +3 more
wiley   +1 more source

Pre-harvest sprouting and grain dormancy in sorghum bicolor: What have we learned? [PDF]

open access: yes, 2018
The possibility of obtaining sorghum grains with quality to match the standards for a diversity of end-uses is frequently hampered by the susceptibility to pre-harvest sprouting (PHS) displayed by many elite genotypes.
Benech-Arnold, Roberto Luis   +1 more
core   +2 more sources

Conserved spatial patterning of gene expression in independent lineages of C4 plants

open access: yesNew Phytologist, EarlyView.
Summary C4 photosynthesis enhances carbon fixation efficiency by reducing photorespiration through the use of an oxygen‐insensitive carboxylase and spatial separation of photosynthesis between mesophyll and bundle sheath cells. The C4 pathway has evolved independently in > 60 plant lineages, but molecular mechanisms underpinning this convergence remain
Tianshu Sun   +4 more
wiley   +1 more source

Cover crops growth under water deficit
Crescimento de plantas de cobertura sob déficit hídrico

open access: yesSemina: Ciências Agrárias, 2013
One of the challenges to be overcome in no till deploying in tropical regions is the production of straw in the offseason, a period commonly with low water availability. To help in the choice of species to be used as cover crop in dry winter regions, the
Edison Ulisses Ramos Junior   +4 more
doaj  

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