Results 61 to 70 of about 6,200 (264)

Development of strategies to improve quality and safety and reduce cost of production in organic and ‘low input‘ crop production systems [PDF]

open access: yes, 2007
The overall aims of organic and low input crop production include the economically viable and environmentally sound production of high quality food and feed.
Cohen, Y.   +3 more
core  

Investigating the Chemical–Biological Link in Ziziphora galinae Extracts for the Discovery of Novel Raw Materials via In Silico and In Vitro Assays

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
Ziziphora galinae may be attributed to the presence of distinct compounds, making them a valuable source of bioactive compounds to benefit human health. ABSTRACT This study examined the impact of the extraction methods (70% ethanolic extraction, infusion) on the overall biological profile and concentration of phenolic compounds of Ziziphora galinae (ZG)
Serdar Korpayev   +9 more
wiley   +1 more source

Descripción de una nueva especie del género Leiodes Latreille, 1797 de la península ibérica (Coleoptera, Leiodidae, Leiodinae)

open access: yesGraellsia, 2012
Se describe una nueva especie de Leiodes Latreille, 1797 de la península ibérica. Los especímenes de la serie tipo proceden de Cabeza la Vaca (Sierra de Tudía, Badajoz, Extremadura). Leiodes tudiensis n. sp.
J. A. Sáez Bolaño   +2 more
doaj   +1 more source

Stability of resistance of capsicum spp. genotypes to powdery mildew in protected cropping [PDF]

open access: yes, 2004
Oídio (Oidiopsis taurica) é uma importante doença do pimentão (Capsicum annuum) e outras espécies de Capsicum. O objetivo deste trabalho foi identificar fontes de resistência no germoplasma de Capsicum spp. e relatar suas reações ao oídio em ambientes de
Café Filho, Adalberto Corrêa   +2 more
core   +1 more source

CLOSE NESTING ASSOCIATION OF TWO ANT SPECIES IN ARTIFICIAL SHELTERS: RESULTS FROM A LONG-TERM EXPERIMENT [PDF]

open access: yes, 2014
Close nesting (real or quasi plesiobiosis) is the simplest form of spatial associations of heterospecific ant colonies that share the same microhabitat, but remain separate as individual units.
Gallé, László   +3 more
core  

Clavibacter michiganensis Reframed: The Story of How the Genomics Era Made a New Face for an Old Enemy

open access: yesMolecular Plant Pathology, Volume 26, Issue 5, May 2025.
We provide a historical perspective and an updated overview on the aetiology, epidemiology and management strategies of tomato bacterial canker caused by Clavibacter michiganensis. ABSTRACT Objective Bacterial wilt and canker of tomato caused by the gram‐positive corynebacterial species Clavibacter michiganensis is an economically important disease ...
Ebrahim Osdaghi   +2 more
wiley   +1 more source

A paprikalisztharmat [PDF]

open access: yes, 2013
A paprikalisztharmat az elmúlt évtizedekben jelentős problémát okozott a paprikatermesztésben világszerte. A betegség komoly kihívást jelent mind a gyakorlati növényvédelem, mind a növényvédelmi eljárások megalapozásán dolgozó kutatók ...
Jankovics, Tünde, Kiss, Levente
core  

Vicia incisa (Fabaceae). Taxonomical and chorological notes [PDF]

open access: yes, 2017
The classification of the Vicia sativa aggregate is unsatisfactory. Concerning the taxonomic value and choice of rank of some of these taxa, there are disagreements among botanists.
Abbate, G., Iamonico, D., Iberite, M.
core   +1 more source

Consilience in practice: social–ecological dynamics of the Lake Volvi region (Greece) during the last two millennia

open access: yesJournal of Quaternary Science, Volume 40, Issue 3, Page 459-480, April 2025.
ABSTRACT The Lake Volvi area, part of the region of Macedonia (northern Greece), is a biodiversity hotspot, located in the central part of a major communication corridor connecting the western and eastern parts of the Balkans. The sediment succession from Lake Volvi is investigated here to provide a unique high‐resolution pollen and geochemical record ...
Lucrezia Masci   +14 more
wiley   +1 more source

Óleos essenciais no controle do oídio em pimentão. [PDF]

open access: yes, 2014
Objetivou-se com este trabalho avaliar a eficiência de óleos essenciais no controle do oídio em ...
PEREIRA, R. B.   +4 more
core  

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