Results 81 to 90 of about 38,860 (198)

Evaluation of the Diuretic Effect of Leek (Allium porrum L.) Extract in Adult Male Wistar Rats

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2015
Background and Objectives: Leek ( Allium porrum L.) has a wide range of biological activities, such as antibacterial, hypotensive, and digestive properties.
Seyedeh Zahra Mosavian, Akram Eidi, Jalal Zaringhalam Moghaddam   +2 more
doaj  

Biodegradable plastic film mulch increases the mineralisation of organic amendments and prevents nitrate leaching during the growing season in organic vegetable production

Journal of Sustainable Agriculture and Environment, Volume 3, Issue 3, September 2024.
Abstract Introduction Organic vegetable production relies on inputs of organic forms of nitrogen (N). This presents a challenge as it needs to be mineralised by the soil microbial community. Difficulties matching the timing and rate of organic N amendments to crop demand could potentially lead to high rates of nitrate leaching.
Martin Samphire, David R. Chadwick, Davey L. Jones   +2 more
wiley   +1 more source

Organic farming improves soil carbon pools and aggregation of sandy soils in the Brazilian semi‐arid region

Soil Use and Management, Volume 40, Issue 3, July 2024.
Abstract Organic agriculture can be a feasible alternative to improve soil organic carbon contents, but its effects on different carbon pools and the benefits for soil quality in sandy soils of warm climates are still poorly understood. This study aimed to assess the influence of organic and conventional farming systems on carbon pools, and its effects
Guilherme Viana de Alencar, Lucas Carvalho Gomes, Vanessa Maria de Souza Barros, Maria Eugenia Ortiz Escobar, Teógenes Senna de Oliveira, Eduardo de Sá Mendonça   +5 more
wiley   +1 more source

SilE−R und SilE−S – DABB‐Proteine mit der Fähigkeit zur enantiospezifischen Hydrolyse von Organosilylethern

Angewandte Chemie, Volume 136, Issue 25, June 17, 2024.
SilE−R und SilE−S, Mitglieder der DABB‐Proteinfamilie, sind die ersten beiden beschriebenen Enzyme, die die enantiospezifische Hydrolyse von Organosilylethern katalysieren. Sie akzeptieren ein breites Spektrum von Substraten, einschließlich TBDMS‐geschützter Alkohole.
Lisa M. Pick, Viviane Oehme, Julia Hartmann, Jessica Wenzlaff, Qingyun Tang, Gideon Grogan, Marion B. Ansorge‐Schumacher   +6 more
wiley   +1 more source

Porric acids A-C new Antifungal dibenzofurans from the bulbs of allium porrum L.

, 1998
Three new dibenzofurans, porric acids A (1), B (2) and C (3), have been isolated from the bulbs of Allium porrum L. Their structures have been elucidated by a detailed spectroscopic analysis, including 2D HMBC and ROESY correlation experiments.
LANZOTTI, VIRGINIA, S. Magno, CAROTENUTO, ALFONSO, FATTORUSSO, ERNESTO   +3 more
core   +1 more source

Probiotic-fermented Allium feed additives in poultry: bioactive transformation, gut mechanisms, and evidence as antibioticalternatives - a structured narrative review

Animal Advances
Antibiotic growth promoters (AGPs) have been progressively restricted in many poultry-producing regions, intensifying the search for feed additives that can sustain performance while reducing antimicrobial resistance pressure.
Vu Hai Phan, Thi Anh Phuong Hoang, Dinh Thuy Khuong Nguyen, Thi Na Tran   +3 more
doaj   +1 more source

Changes in the wall potential of Scutellospora calospora associated with colonization of Allium porrum roots are not accompanied by equivalent changes in the host

, 1998
Cell wall electrical potentials were recorded from external hyphae, appressoria, and associated hyphae of the vesicular-arbuscular (VA) mycorrhizal fungus Scutellospora calospora (Nicolson & Gerdemann) Walker & Sanders colonizing leek (Allium porrum L ...
Smith, F., Reid, R., Smith, S., Ayling, S.   +3 more
core   +2 more sources

Allium porrum Linnaeus 1753

, 2007
Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 277, DOI: 10.5281/zenodo ...
openaire   +2 more sources

The nucleus of differentiated root plant cells: modifications induced by arbuscular mycorrhizal fungi

European Journal of Histochemistry, 2009
The nuclei of plant cells show marked differences in chromatin organisation, related to their DNA content, which ranges from the type with large strands of condensed chromatin (reticulate or chromonematic nuclei) to one with mostly decondensed chromatin (
G Lingua, A Fusconi, G Berta
doaj   +1 more source

Response of leek (Allium porrum L.) to different levels of nitrogen dose under agro-climate conditions of Bosnia and Herzegovina

Acta Agriculturae Slovenica, 2005
Field experiment was conducted to evaluate growth, yield and quality of leek (Allium porrum L.) under different nitrogen levels, on a heavy clay loam soil in the agro-climate of central Bosnia and Herzegovina. Treatments comprised four nitrogen levels (0,
Lutvija KARIĆ, Smiljka VUKAŠINOVIĆ, Dragan ŽNIDARČIČ   +2 more
doaj   +1 more source