Results 31 to 40 of about 43,832 (231)

The bioherbicidal potential of hemlock water extracts [PDF]

Archives of Biological Sciences
Studying plant species rich in bioactive compounds, including allelochemicals, could lead to the development of biodegradable and environmentally safe herbicides.
Jovanović Vladan D., Stanojević Stefan R., Dmitrović Slavica S., Nestorović-Živković Jasmina M., Nikolić Bogdan R., Dragićević Ivana Č., Giba Zlatko S.   +6 more
doaj   +1 more source

Influence of fine process particles enriched with metals and metalloids on Lactuca sativa L. leaf fatty acid composition following air and/or soil-plant field exposure [PDF]

, 2013
We investigate the effect of both foliar and root uptake of a mixture of metal(loid)s on the fatty acid composition of plant leaves. Our objectives are to determine whether both contamination pathways have a similar effect and whether they interact ...
Austruy, Annabelle, Bessoule, Jean-Jacques, Dumat, Camille, Foucault, Yann, Laplanche, Christophe, Le Guédard, Marina, Schreck, Eva, Xiong, Tiantian   +7 more
core   +3 more sources

Kireçli Alkalin Topraklarda Mikrobiyal Gübre (Bacillus spp) ve Çiftlik Gübresi Uygulamalarının Marul Bitkisinin (Lactuca sativa L.) Beslenme Durumu ve Verimi Üzerine Etkisi

ISPEC Journal of Agricultural Sciences, 2022
Bu araştrma kireçli alkalin toprakta Bacillus spp. türleri içeren mikrobiyal gübre ile organik gübre uygulamalarının marul bitkisinin (Lactuca sativa L.) beslenme durumu ve verimi üzerine etkisini belirlemek amacıyla yürütülmüştü.
Mustafa Ensar SELÇUK, Hakan ÇAKICI
doaj   +1 more source

IDENTIFIKASI DAN PREVALENSI JENIS CACING SOIL TRANSMITTED HELMINTH (STH) PADA BRASSICA OLERACEA DAN LACTUCA SATIVA DI KECAMATAN BEBESAN ACEH TENGAH [PDF]

, 2018
ABSTRAKPrevalensi cacing Soil Transmitted Helminth (STH) pada Brassica oleracea dan Lactuca sativa merupakan tingkat infeksi cacing dari jenis STH yang menyerang sayuran Brassica oleracea dan Lactuca sativa.
Mia Khalida
core  

Structural characterization of phytotoxic terpenoids from Cestrum parqui. [PDF]

, 2005
Isolation, chemical characterization and phytotoxicity of nine polyhydroxylated terpenes (five C13 nor-isoprenoids, two sesquiterpenes, a spirostane and a pseudosapogenin) from Cestrum parqui LHerr are reported.
D'Abrosca, B, DellaGreca, M, Fiorentino, A, Monaco, P, Natale, A, Oriano, P, Zarrelli, A   +6 more
core   +1 more source

Influência alelopática de hortelã (Mentha x villosa Huds.) sobre emergência de plântulas de alface (Lactuca sativa L.) Allelopathic influence of mint (Mentha x villosa Huds.) on the emergence of lettuce (Lactuca sativa L.) seedlings

Revista Brasileira de Plantas Medicinais, 2011
Objetivou-se com esse trabalho avaliar a interferência de possíveis efeitos alelopáticos de Mentha x villosa Huds. sobre a emergência de Lactuca sativa L.
J.T.L.S. Maia, F.P.G. Bonfim, C.K.R. Barbosa, D.O. Guilherme, I.C.G. Honório, E.R. Martins   +5 more
doaj   +1 more source

The effects of vermicompost and shell powder addition on Cd bioavailability, enzyme activity and bacterial community in Cd-contaminated soil: A field study

Ecotoxicology and Environmental Safety, 2021
Cadmium (Cd) contamination has become serious in soil and in situ stabilization technology has been widely used for heavy metal remediation. A field study was conducted to determine the effect of amendments with the doses of 3 kg/m2, including single ...
Feng Wang, Weiwen Zhang, Lijuan Miao, Tianwei Ji, Yifan Wang, Hangjun Zhang, Ying Ding, Weiqin Zhu   +7 more
doaj   +1 more source

Human Health Risk Assessment From Exposure to Toxic Metals in Soils and Leafy Vegetables in Smallholder Farms of Northeastern Brazil

Journal of Applied Toxicology, EarlyView.
ABSTRACT This study assessed human health risks associated with exposure to potentially toxic metals (PTMs) in soils and leafy vegetables cultivated in smallholder agricultural systems in Northeastern Brazil. Soil and vegetable samples were collected from 18 agricultural areas and analyzed for cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel
Fernando Ferreira da Cunha Filho, Alex Souza Moraes, João Paulo Siqueira da Silva, Edvane Borges da Silva, Ademir Amaral, André Maciel Netto   +5 more
wiley   +1 more source

Improved efficiency of nutrient and water use for high quality field vegetable production using fertigation [PDF]

, 2010
Drip-based fertigation may improve the application efficiency of water and nutrients while maintaining or improving marketable yield and quality at harvest and post-harvest.
Hilton, Howard W., Monaghan, J. M., Rahn, C. (Clive), Wood, M.   +3 more
core   +1 more source

Ecofungicides as growth stimulants in Lactuca sativa L.

Revista de Ingeniería Biomédica y Biotecnología, 2022
Lactuca sativa commonly known as lettuce is a food that provides few calories due to its high water content and fewer carbohydrates, proteins and fats. The main problem with this crop is that during its cycle it is attacked by a range of fungi (Fusarium spp., Pythium sp., Alternaria alternata., among others) and bacteria (Erwinia sp, Burkholderia sp ...
Brenda Ponce-Lira, Karina Aguilar-Arteaga, Patricia López-Perea, Nadia Landero-Valenzuela   +3 more
openaire   +1 more source