Results 41 to 50 of about 2,039,671 (198)

Maternal Prebiotic Supplementation Modifies Associations Between Intrapartum Antibiotics and Infant Allergy

open access: yesAllergy, EarlyView.
This study examined whether antibiotic use altered the risk of infant allergic disease within a maternal prebiotics supplementation trial. Intrapartum antibiotics were maternal antibiotics administered during childbirth, from the onset of labour or induction until 1‐h before delivery.
Summer V. M. Walker   +10 more
wiley   +1 more source

IgE Sensitization Patterns of Mothers and Their Offspring in the First Five Years of Life The CHILD Study

open access: yesAllergy, EarlyView.
The spectrum of allergic sensitization in mothers and their offspring was characterized at ages 1–5 years at an extract‐ and molecular level in a North American birth cohort. Fel d 1 was the primary sensitizer in mothers, followed by Phl p 1. Perennial allergen sensitization (Der f 1, Der p 1) was rare at age one but rose sharply by age five.
Mary Asumta Anyango Kodydek   +14 more
wiley   +1 more source

Oregon annual ryegrass [PDF]

open access: yes, 2016
Title from PDF caption (viewed on September 29, 2022).This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Mode

core  

Persistence of Overseeded Cool-Season Grasses in Bermudagrass Turf

open access: yesInternational Journal of Agronomy, 2011
Cool-season grass species are commonly overseeded into bermudagrass turf for winter color. When the overseeded grass persists beyond the spring; however, it becomes a weed.
Thomas Serensits   +2 more
doaj   +1 more source

Programmable Domestication: CRISPR, Pan‐Genomics and System Level Engineering for Next‐Generation Crops

open access: yesPlant Biotechnology Journal, EarlyView.
Conceptual overview of programmable de novo domestication from genetic diversity discovery to crop deployment. The framework connects diverse germplasm and genomic resources with three trajectory pathways. Adaptive Rescue, Agronomic Refinement and Novel Chassis defined by biological distance, engineering complexity and breeding objectives.
Muhammad Mubashar Zafar   +10 more
wiley   +1 more source

Annual ryegrass toxicity research update

open access: yes, 1986
Annual ryegrass toxicity (ARGT) is a complex disease that kills sheep and cattle grazing pastures which contain infected ryegrass. The disease results when a nematode (Anguina agrostis) and a batcerium (Corynebacterium sp.) invade annual ryegrass and ...
Brown, A G P, Vogal, P.
core   +3 more sources

A grazing height target to minimize tiller stem elongation rate in annual ryegrass swards

open access: yesCiência Rural, 2016
: Italian ryegrass (Lolium multiflorum Lam) is one of the most cultivated temperate annual forage crop around the world. Despite that, there is little information about the process of stem elongation during its vegetative growth.
Gabriela Trevisan Santos   +3 more
doaj   +1 more source

Genetic structure of the collection of ryegrass (Lolium) cultivars: a study based on SSR and SCoT markers

open access: yesТруды по прикладной ботанике, генетике и селекции, 2023
Background. Current molecular and genetic approaches make it possible to accelerate ryegrass breeding, simplify source material evaluation, and increase its accuracy.
Yu. M. Mavlyutov   +3 more
doaj   +1 more source

A Century of Understanding and Harnessing Heterosis

open access: yesPlant Breeding, EarlyView.
ABSTRACT Heterosis has shaped modern plant breeding since Darwin's 19th century observations that outcrossing restores vigour lost through selfing. While 100 years old, its mechanistic basis and deployability remain actively debated. Classical models of dominance, overdominance and epistasis provided the foundation for hybrid breeding and converted ...
Mohsen Mohammadi
wiley   +1 more source

Impacts of Rock Mineral and Traditional Phosphate Fertilizers on Mycorrhizal Communities in Pasture Plants

open access: yesMicroorganisms, 2023
Intensive fertilizer use can constrain contributions from soil biological processes in pastures, including those associated with arbuscular mycorrhizal (AM) fungi.
Ahmed R. Alsharmani   +4 more
doaj   +1 more source

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