Results 51 to 60 of about 60,303 (273)

Chromosome Painting Provides Insights Into the Genome Structure and Evolution of Sugarcane

open access: yesFrontiers in Plant Science, 2021
The genus Saccharum is composed of species with high polyploidy and highly varied chromosome numbers, laying a challenge for uncovering its genomic structure and evolution.
Zhuang Meng   +8 more
doaj   +1 more source

Brachypodium SPEECHLESS2 Promoter Drives Expression of a Synthetic EPF to Reduce Stomatal Density in Sugarcane Without Pleiotropic Effects

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Stomata are microscopic pores that regulate the exchange of CO2 and water vapour, making them a major target for engineering plants with improved intrinsic water use efficiency (iWUE). Proof‐of‐concept studies have demonstrated the potential to increase iWUE by reducing stomatal density (SD) and stomatal conductance (gsw) by ubiquitously ...
Daniel Lunn   +7 more
wiley   +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  

Selection of stable and productive sugarcane cultivars at La Estrella sugar company

open access: yesBiotecnología Vegetal, 2019
The evaluation of the sugarcane cultivars response (Saccharum spp.) in different environments is a common practice to select those with the highest production.
Héctor Jorge Suárez   +3 more
doaj  

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang   +8 more
wiley   +1 more source

Genome-Wide association study for resistance to aerial propagation of leaf scald in sugarcane(Saccharum spp) [PDF]

open access: yes, 2011
Leaf scald (LS) is a major sugarcane disease, resulting in cane loss and sugar yield decrease when growing susceptible cultivars. This disease is caused by a xylem invading bacterium, Xanthomonas albilineans (Xa), and is mainly transmitted by aerial ...
Boisne-Noc, Rosiane   +8 more
core  

A Fusarium sacchari Glycoside Hydrolase 12 Protein FsEG1 Is a Major Virulence Factor During Sugarcane Infection and Confers Resistance to Pokkah Boeng Disease via the HIGS Strategy

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Pokkah Boeng disease (PBD), caused by Fusarium sacchari, has severely impacted the yield and quality of sugarcane, resulting in significant economic losses. However, the molecular interaction mechanisms between F. sacchari and sugarcane remain poorly understood.
Deng Wu   +8 more
wiley   +1 more source

Leaf Optical Responses to Light and Soil Nutrient Availability in Temperature Deciduous Trees [PDF]

open access: yes, 2005
Leaf optical parameters influence light availability at the cellular, leaf, and canopy scale of integration. While recent studies have focused on leaf optical responses to acute plant stress, the effects of changes in plant resources on leaf optics ...
Baltzer, Jennifer L., Thomas, Sean C.
core   +1 more source

Colonization of Three Maple Species by Asian Longhorned Beetle, Anoplophora glabripennis, in Two Mixed-Hardwood Forest Stands

open access: yesInsects, 2013
Asian longhorned beetle (ALB), Anoplophora glabripennis (Motschulsky), is an invasive insect that has successfully established multiple times in North America. To investigate host colonization and reproductive success (exit holes/eggs), two ALB infested
Kevin J. Dodds   +3 more
doaj   +1 more source

Restoring soil and tree nutrition through non‐industrial wood ash additions to sugarbushes

open access: yesRestoration Ecology, EarlyView.
Nutrient losses from forest soils caused by decades of acid deposition have affected tree growth and depleted soils of essential nutrients in eastern North America. Non‐industrial wood ash (NIWA) is rich in macronutrients and may be a potential remediation strategy to restore lost nutrients as a forest soil amendment.
Shelby M. Conquer   +3 more
wiley   +1 more source

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