Results 91 to 100 of about 29,708 (241)

Transposable Element‐Mediated Structural Variation Drives Flower Colour Diversification in Camellia

open access: yesPlant Biotechnology Journal, Volume 24, Issue 3, Page 1725-1739, March 2026.
ABSTRACT The role of transposable elements (TEs) in genome evolution and phenotypic diversification in Camellia remains poorly understood. Here, we present an integrated analysis of genome resequencing data from 237 Camellia accessions and 11 de novo genome assemblies representing all major floral colour types.
Menglong Fan   +5 more
wiley   +1 more source

ECONOMIC FEASIBILITY OF USING BRUSH CONTROL TO ENHANCE OFF-SITE WATER YIELD [PDF]

open access: yes
A feasibility study of brush for off-site water yield was undertaken in 1998 on the North Concho River near San Angelo, Texas. Subsequently, studies were conducted on eight additional Texas watersheds.
Bach, Joel P., Conner, J. Richard
core   +1 more source

Mesquite pod meal in elephant grass silages - doi: 10.4025/actascianimsci.v35i3.12506

open access: yesActa Scientiarum: Animal Sciences, 2013
This study evaluated the chemical composition and in vitro dry matter digestibility (IVDMD) of elephant grass silages at different growth stages (70, 90 and 110 days), with the addition (0, 5, 10 and 15%, on a fresh matter basis) of mesquite pod meal.
Aníbal Coutinho do Rêgo   +5 more
doaj   +1 more source

An assessment of the impact of water impoundment and diversion structures on vegetation in Southern Arizona [PDF]

open access: yes
High-altitude color infrared photography was used to survey existing conditions, both upstream and downstream, from nineteen diversion structures in Southern Arizona to determine their effect upon vegetation health, vigor, and cover.
Clark, R. B., Conn, J. S., Mouat, D. A.
core   +1 more source

Evolution of sociality in Anelosimus Spiders [PDF]

open access: yes, 2019
Most spiders are solitary and aggressive towards cohorts, but some have been found to live in groups and forage communally, even sharing in brood care. The benefits of group living outweigh the costs of inbreeding for these spiders, but how sociality has
Cotter, Adelaide Speedie
core   +1 more source

Journey to the West: Trans-Pacific Historical Biogeography of Fringehead Blennies in the Genus Neoclinus (Teleostei: Blenniiformes). [PDF]

open access: yes, 2020
Several temperate marine taxa of the northern hemisphere follow a trans-Pacific biogeographic track with representatives on either side of the intervening boreal waters.
Hastings, Philip A   +3 more
core   +1 more source

Prosopis laevigata and Mimosa biuncifera (Leguminosae), jointly influence plant diversity and soil fertility of a Mexican semiarid ecosystem

open access: yesRevista de Biología Tropical, 2012
Prosopis laevigata and Mimosa biuncifera are frequently found in arid and semiarid shrublands, but scarce information is available about their influence on plant community structure and soil fertility. We compared plant community structure, diversity and
Rosalva García-Sánchez   +5 more
doaj  

Canopy cover as the primary factor affecting habitat use by grassland-shrubland bird species in central Texas, USA

open access: yesJournal of Field Ornithology
Woody vegetation continues to encroach into grasslands in many regions of the world. It often leads to habitat loss for grassland birds. Habitat loss is one reason for the ongoing declines in abundance of many bird species that are grassland obligates ...
Joseph L Plappert   +3 more
doaj   +1 more source

Evidence of a major fault zone along the California-Nevada state line 35 deg 30 min to 36 deg 30 min north latitude [PDF]

open access: yes
The author has identified the following significant results. Geologic reconnaissance guided by analysis of ERTS-1 and Apollo-9 satellite imagery and intermediate scale photography from X-15 and U-2 aircraft has confirmed the presence of a major fault ...
Childs, J. F., Liggett, M. A.
core   +1 more source

Mesquite (Prosopis juliflora): Livestock Grazing, Its Toxicity and Management

open access: yesJournal of Bioresource Management, 2015
Prospis juliflora is an invasive tree native to Northern South America, Central America, and the Caribbean. It has been used as a folk remedy for catarrh, cold, diarrhea, dysentery, excrescences, flu, hoarseness, inflammation, measles, sore throat, and ...
Kainaat William, Laila jafri
doaj   +1 more source

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