Results 71 to 80 of about 31,943 (278)

Reclaimed Well Sites on Salt Affected Soils: Electrical Conductivity and Sodium Adsorption Ratio as Plant Community Response Indicators

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Salt affected soils are common worldwide, resulting from natural causes and anthropogenic activities. Saline and sodic soils often occur in association with oil and gas production, impacting soil properties which can impede vegetation growth and development.
Laura Bony   +3 more
wiley   +1 more source

Temporal Changes in Soil Water Content and Penetration Resistance under Three Tillage Systems [PDF]

open access: yes, 2015
This study aims to evaluate the impact of different tillage systems on water conservation and penetration resistance in Stagnosols on slopes. Three tillage systems were evaluated during a long-term experiment in Central Croatia in a period from 2011 to ...
Igor Bogunovic   +3 more
core   +1 more source

Development and adoption of Kernza—A perennial grain crop for sustainable agriculture

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Annual cereal grains account for ~50% of human food calories, but cultivation of these crops has resulted in major environmental and social issues worldwide. For nearly three decades, researchers have been breeding intermediate wheatgrass—a perennial cool‐season grass—to serve as the world's first commercial‐scale perennial grain crop to improve ...
Jessica L. Gutknecht   +15 more
wiley   +1 more source

Analisis Anggaran Parsial Rakitan Komponen Teknologi Pengelolaan Tanaman Kentang Secara Terpadu Di Dataran Tinggi [PDF]

open access: yes, 2011
Sistem produksi kentang intensif menggunakan bahan kimia sintesis telah melipatgandakan hasil, namun memberi dampak negatif terhadap lahan dan menyebabkan resistensi hama dan penyakit. Salah satu upaya mengatasinya ialah dengan pertanian ramah lingkungan
Sembiring, A. (Asma)   +1 more
core  

Seedling resistance and chemical defenses against Psylliodes chrysocephala: the roles of seed age and sinapinic acid in Sinapis alba and Brassica napus

open access: yesPest Management Science, EarlyView.
The cabbage stem flea beetle (Psylliodes chrysocephala) is a major pest of winter oilseed rape (Brassica napus). We tested B. napus and Sinapis alba seedlings for feeding resistance and underlying chemical defenses. S. alba was least damaged, while metabolite profiles revealed resistance‐linked compounds, highlighting breeding potential for insect ...
Daniel Rüde   +4 more
wiley   +1 more source

DEM simulation of subsoiling in tropical sugarcane fields: Effects of opposing subsoiler design and model parameters

open access: yesSmart Agricultural Technology
During the subsoiling operation of clayey soil in sugarcane fields in tropical areas, there are key limitations such as high resistance caused by high adhesion and unsatisfactory subsoiling effects of machines and tools.
Lijiao Wei   +7 more
doaj   +1 more source

Water stability of soil aggregates in different systems of tillage

open access: yesSoil and Water Research, 2015
The influence of various agrotechnical measures on macrostructural changes in topsoil and subsoil was studied in the course of a four-year experiment. Macrostructure was evaluated according to the ability of soil aggregate to resist degradation.
Jaroslava BARTLOVÁ   +4 more
doaj   +1 more source

Susceptibility of spelt to ochratoxin A producing fungi [PDF]

open access: yes, 2004
The susceptibility of spelt to ochratoxin A producing fungi has been ...
Elmholt, S., Rasmussen, P.H.
core  

Decreased DMI sensitivity of Plenodomus biglobosus (phoma of oilseed rape) associated with CYP51 substitution G476S

open access: yesPest Management Science, EarlyView.
Here, we report for the first time a target site mutation in the CYP51 gene of the oilseed rape phoma stem canker fungus Plenodomus biglobosus (Leptosphaeria biglobosa) that is associated with decreased sensitivity to sterol demethylation inhibitor fungicides.
Kevin M King   +4 more
wiley   +1 more source

Global Fluoride Toxicology Landscape: Bibliometric Approaches and Scientific Mapping

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT This study analyzed research trends in the 100 most‐cited articles on fluoride toxicology, a topic widely debated due to the toxic effects associated with levels deemed safe for human exposure. A bibliometric analysis was conducted using the Web of Science‐Core Collection, extracting data such as citation count, authors, keywords, journal ...
Maria Karolina Martins Ferreira   +8 more
wiley   +1 more source

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