Results 151 to 160 of about 178,200 (317)

ULTRASTRUCTURAL STUDIES ON STOMATA DEVELOPMENT IN INTERNODES OF AVENA SATIVA [PDF]

open access: green, 1970
P. B. Kaufman   +3 more
openalex   +1 more source

Efficacy of Haloxyfop‐R‐Methyl on Allium cepa: Cyto‐Genotoxic and In Silico Docking Studies on the Mechanism of Action

open access: yesMicroscopy Research and Technique, Volume 88, Issue 7, Page 2048-2062, July 2025.
ABSTRACT Haloxyfop‐R‐methyl (HRM) is extensively employed to control annual and perennial grass weeds. This study aimed to investigate the cyto‐genotoxic effects of HRM at concentrations of 1.19, 2.38, and 4.76 mg/L over various time intervals (24, 48, 72, and 96 h) on Allium cepa root.
Recep Liman   +4 more
wiley   +1 more source

The biochemical composition of the biomass of the oat cultivar 'Sorin' grown under the conditions of the Republic of Moldova and its possible uses

open access: yesActa et Commentationes: Ştiinţe Exacte şi ale Naturii
We investigated the quality indices of the biomass from common oat Avena sativa, romanian cultivar 'Sorin' which was grown in the experimental plot of the ``Alexandru Ciubotaru'' National Botanical Garden (Institute), Chisinau, Republic of Moldova.
Victor Țîței   +8 more
doaj   +1 more source

Assessment and Hydrus (2D/3D) simulation of soil moisture dynamics under contrasting tillage management in rainfed cropping systems

open access: yesVadose Zone Journal, Volume 24, Issue 4, July/August 2025.
Abstract Extensive research has examined tillage effects on soil water conservation, but it often relied on point‐in‐time sampling, decoupled soil moisture content (SMC), and soil matric potential (SMP), and lacked continuous assessment of moisture dynamics.
Sainfort Vital   +4 more
wiley   +1 more source

Weed problems in various tillage systems in the Nordic countries [PDF]

open access: yes, 2006
There is an increasing use of various forms of reduced tillage or no-tillage in the Nordic countries. This will favour the growth of grass weed species and perennial species.
Fogelfors, H.   +4 more
core  

Response of Soil Carbon Mineralization to Grassland Management Practices on the Qinghai‐Tibetan Plateau

open access: yesEarth's Future, Volume 13, Issue 7, July 2025.
Abstract Grassland management practices strongly influence soil carbon dynamics, yet their effects on carbon mineralization processes in high‐altitude regions remain poorly understood. We examined soil carbon mineralization patterns under four common grassland management practices implemented on the Qinghai‐Tibetan Plateau (i.e., seasonal grazing ...
Jianjun Cao   +5 more
wiley   +1 more source

Allelopathic Observations in Rice (Oryza sativa L.) to Ducksalad (Heteranthera limosa) [PDF]

open access: yes, 1989
More than 50 weed species infest drill-seeded rice in the U.S. and one of the most prevalent aquatic weeks is ducksalad (Heteranthera limosa). During the summer of 1988, a field experiment was conducted to identify rice accessions from the USDA/ARS rice ...
Dilday, R. H.   +2 more
core   +2 more sources

The effects of organic and inorganic mulching on weed flora and composition in irrigated and non‐irrigated vineyards

open access: yesWeed Research, Volume 65, Issue 4, July/August 2025.
Abstract As climate change intensifies, sustainable vineyard management practices are critical to conserving agricultural water and finding herbicide alternatives. This study investigated the effectiveness of organic and inorganic mulch materials for weed control in vineyards under irrigated (50% water) and conditions.
Nazife Temel   +5 more
wiley   +1 more source

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