Results 81 to 90 of about 38,676 (231)

Vascular flora of calcareous outcrops in North-Western Sardinia (Italy) [PDF]

open access: yes, 2006
Calcareous outcrops in North-Western Sardinia cover a large area (about 380 Km2) known as "Sassarese". In this study the vascular flora of this area is investigated.
Bagella, Simonetta, Urbani, Malvina
core   +1 more source

Ocena tolerancyjności na glin siewek mieszańców BC1 (Avena sativa L. × Avena fatua L.) × Avena sativa L.

open access: yesBiuletyn Instytutu Hodowli i Aklimatyzacji Roślin, 2009
W rodzaju Avena L. występuje duże zróżnicowanie międzygatunkowe i wewnątrzgatunkowe pod względem tolerancyjności na toksyczne stężenia jonów glinu. Celem pracy była ocena tolerancyjności na glin 8 rodów mieszańcowych BC1 (Avena sativa L. × Avena fatua L.) × Avena sativa L. oraz ich komponentów rodzicielskich.
Anna Skrzypik   +2 more
openaire   +1 more source

Host Status of Wheat Cultivars to Meloidogyne javanica and M. arenaria

open access: yesJournal of Phytopathology, Volume 174, Issue 3, May/June 2026.
ABSTRACT Nowadays, wheat is one of the most important crops in southern Brazil, where it is usually grown in soybean systems. Therefore, one of the constraints is the occurrence of plant‐parasitic nematodes, such as Meloidogyne species. We aimed to evaluate the host status of six selected wheat cultivars (‘TBIO Ponteiro’, ‘TBIO Duque’, ‘Lenox’, ‘TBIO ...
Mayara Rodrigues Dewes   +3 more
wiley   +1 more source

The effect of genotype on anther culture response of cultivated and wild oats

open access: yesAgricultural and Food Science, 2008
Anther culture ability was tested for 44 oat (Avena sativa L.), six naked oat (A. sativa L., naked type) and 15 wild oat (Avena sterilis L.) genotypes, in addition to progeny of five intraspecific crosses of A.
E. KIVIHARJU   +2 more
doaj  

Ustilago maydis Phosphatidic Acid and Phosphatidylserine‐Targeting Secreted Lipase Lip3 Is Involved in Pathogenesis

open access: yesMolecular Plant Pathology, Volume 27, Issue 5, May 2026.
Ustilago maydis secreted lipase, Lip3 targets PA and PS and alkalinises the host apoplast, thus promoting virulence. Loss of Lip3 results in reduced apoplastic pH and decreased pathogenicity. ABSTRACT Lipases constitute important virulence factors. By targeting specific lipids involved in various cellular processes, lipases regulate growth, development,
Anisha Roy   +2 more
wiley   +1 more source

The effect of genotype on anther culture response of cultivated and wild oats

open access: yesAgricultural and Food Science, 1998
Anther culture ability was tested for 44 oat (Avena sativa L.), six naked oat (A. sativa L., naked type) and 15 wild oat (Avena sterilis L.) genotypes, in addition to progeny of five intraspecific crosses of A.
Elina Kiviharju   +4 more
doaj  

Varietal resistance and susceptibility of oats to powdery mildew, crown rust and smuts [PDF]

open access: yes, 1920
Publication authorized December 5, 1919.Digitized 2007 AES.Includes bibliographical references (pages 39-41)
Reed, George M. (George Matthew), 1878-1956
core   +1 more source

A Single‐Chain Light‐Activatable Transcriptional Reporter for Fluorescently Tagging Mammalian Cells In Vitro

open access: yesChemBioChem, Volume 27, Issue 7, 14 April 2026.
Single‐Chain Light‐Activated Transcriptional Reporter (SLATR) is the first single‐component reporter system to use a constitutively active Tobacco Etch Virus protease (TEVp) on the same chain as the Tobacco Etch Virus cleavage site (TEVcs) with light‐dependent transcriptional readout.
Ola Bartolik, Wenjing Wang
wiley   +1 more source

Organic wheat survey (OF0107) [PDF]

open access: yes, 2000
A four year study to monitor fourteen organic farms for weed incidence throughout England and Wales began in summer 1993. Two farms were selected from each of the ‘former ADAS’ regions these being; East, Midlands and West, North, South East (Reading ...
Unspecified
core  

Rhizosphere Organic Anions Play a Minor Role in Improving Crop Species' Ability to Take Up Residual Phosphorus (P) in Agricultural Soils Low in P Availability [PDF]

open access: yes, 2016
Many arable lands have accumulated large reserves of residual phosphorus (P) and a relatively large proportion of soil P is less available for uptake by plants. Root released organic anions are widely documented as a key physiological strategy to enhance
Anne Falk Øgaard   +8 more
core   +3 more sources

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