Results 71 to 80 of about 642 (162)

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2023

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +7 more
wiley   +1 more source

New species, names, and type designation of rust fungi from New Zealand

open access: yesNew Zealand Journal of Botany, Volume 62, Issue 2-3, Page 367-425, June ‐ September 2024.
ABSTRACT Rust fungi are obligate plant pathogens, usually restricted to a single host species or genus, although some species such as myrtle rust (Austropuccinia psidii) and some cereal and grass rusts (Puccinia spp.) can infect many members of the families Myrtaceae and Poaceae, respectively.
Eric H. C. McKenzie   +2 more
wiley   +1 more source

Genetic diversity of rhizobia nodulating native Vicia spp. in Sweden

open access: yes, 2016
Despite the recognition that Rhizobium leguminosarum sv. viciae is the most common symbiont of Vicia species worldwide, there is no available information on rhizobia nodulating native Vicia species in Sweden.
Huss-Danell, Kerstin,   +2 more
core   +2 more sources

Zbiorowiska chwastów segetalnych w zbożach ozimych i jarych na glebach lessowych na terenie Skierbieszowskiego Parku Krajobrazowego

open access: yesAgronomy Science, 2008
Podstawę charakterystyki zachwaszczenia zbóż ozimych i jarych na glebach lesso-wych Skierbieszowskiego Parku Krajobrazowego stanowiło łącznie 68 zdjęć fitosocjologicznych wykonanych na polach uprawnych o tradycyjnych metodach gospodarowania, w ...
Marta Ziemińska-Smyk
doaj  

Problemunkräuter im Organischen Landbau : Entwicklung von Strategien zur nachhaltigen Kontrolle von Ackerkratzdistel Cirsium arvense und Rauhhaariger Wicke Vicia hirsuta [PDF]

open access: yes, 2004
Ziel der Untersuchungen war es, Strategien zu entwickeln, um die im Ökologischen Landbau dominierenden Problemunkräuter Cirsium arvense und Vicia hirsuta mittel- bis langfristig effizient zu kontrollieren.
Köpke, Ulrich   +2 more
core  

Molecular phylogeny of the genus Vicia l. (Fabaceae) based on ITS2 and Cox1 housekeeping genes [PDF]

open access: yes, 2021
Genus Vicia comprises more than 190 species that chiefly grow in the temperate area of Europe and Asia as well as some parts of tropical Africa, North America, and South America.
Shehbala, Eyerusalem Sija
core  

Vicia hirsuta

open access: yes
Family name (scientific): Fabaceae Scientific name: Vicia hirsuta Authors names: (L.) S.F ...

core  

Vicia hirsuta in Wintergetreide: Direkte Kontrolle bei starker Verunkrautung

open access: yes, 2003
Die Rauhhaarige Wicke Vicia hirsuta tritt in Wintergetreidebeständen des Organischen Landbaus oft massenhaft auf und verursacht Ertrags- und Qualitätsverluste sowie Ernteerschwernisse.
Berg, M., Lukashyk, P., Köpke, U.
core  

Direkte Kontrolle von Vicia hirsuta (L.) S.F. Gray in Wintergetreide.

open access: yes, 2002
Die Rauhhaarige Wicke (Vicia hirsuta) tritt in konkurrenzschwachen Wintergetreidebeständen des Organischen Landbaus oft massenhaft und ertragswirksam auf, so daß direkte Kontroll-maßnahmen notwendig werden.
Berg, M.   +3 more
core  

The relation between root hair infection by Rhizobium and nodulation in Trifolium and Vicia

open access: yes, 1962
The infection of the root hairs of young seedlings of twelve species of Trifolium and of Vicia hirsuta was examined. The amount of infection (numbers of hairs containing infection threads) at 2 weeks varied much between species of host and was less ...
Nutman, P. S.
core   +1 more source

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