Results 21 to 30 of about 3,267 (231)

Effect of different glyphosate salts on phosphodiesterase and phosphotriesterase activities in soil with reference to ecological importance of soil pollution. A laboratory experiment

Environmental Protection and Natural Resources, 2015
The aim of this study is to determine the effect of the two glyphosate salts: isopropylamine and potassium (contained in preparations Roundup) on the activity of phosphodiesterase and phosphotriesterase in the soil.
Płatkowski Maciej, Telesiński Arkadiusz   +1 more
doaj   +1 more source

Modelowanie bilansu węgla organicznego w glebie oraz emisji gazów cieplarnianych w skali regionalnej oraz w Polsce

Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego, 2018
Celem pracy były symulacje uproszczonego bilansu węgla oraz pochłaniania i emisji gazów cieplarnianych (CO2, CH4, N2O) dla scharakteryzowania potencjału mitygacji zmian klimatu w rolniczym użytkowaniu gruntów ornych.
Antoni Faber, Zuzanna Jarosz
doaj   +1 more source

Purification and specificity of bacteriolytic enzyme I from Hartmannella glebae [PDF]

Applied and Environmental Microbiology, 1977
A soil amoeba (Hartmannella glebae), when grown in conjunction with Enterobacter aerogenes and Alcaligenes faecalis, produced two enzymes. Enzyme I was purified by gel filtration on Sephadex G-100 and chromatography on diethylaminoethyl-cellulose. It is a basic protein.
J M, Upadhyay, B A, Mares, D M, Hemelt, P G, Rivet   +3 more
openaire   +2 more sources

Analiza wybranych parametrów chemicznych gleb wzdłuż linii kolejowych

Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2017
Celem pracy była ocena jakości gleb pod eksploatowanymi liniami kolejowymi. Wytypowano linie poza potencjalnymi zewnętrznymi źródłami zanieczyszczeń.
Przemysław Winiarek, Aneta Kruk
doaj   +1 more source

Comparison of Total Content of Zinc and Arsenic in Soils of Średzka Upland and Wrocław Ice-Marginal Valley

Environmental Protection and Natural Resources, 2014
The aim of this study was to demonstrate that alluvial sediments of Wrocław ice-marginal Valley are characterized by higher con-centrations of metallic elements in relation to the adjacent areas of different soil cover genesis.
Kaszubkiewicz Jarosław, Pora Ewa, Kawałko Dorota, Jezierski Paweł, Gałka Bernard   +4 more
doaj   +1 more source

Dependent Articulation in the Global Pesticide Complex: Argentina's Agrochemical Industry After the Generics Market Revolution

Journal of Agrarian Change, EarlyView.
ABSTRACT Since the late 1990s, the pesticide industry has undergone a ‘generics revolution’ as the centre of production, and trade has shifted to the global South. China and India have become major producers, capturing Latin American markets from Northern multinationals. As a major pesticide user and a key node in global supply chains, Argentina offers
Christian Berndt, Tomás Palmisano, Marion Werner   +2 more
wiley   +1 more source

Analiza stanu gleb w raportach o oddziaływaniu na środowisko wybranych obiektów gospodarki odpadami

Soil Science Annual, 2014
Gleba jest jednym z elementów środowiska przyrodniczego, który często bywa narażony na zanieczyszczenia i degradację. Jednym z głównych źródeł zanieczyszczeń są obiekty gospodarki odpadami, wśród których dominują składowiska odpadów.
KUŚMIERZ AGNIESZKA, KISIEL MONIKA
doaj   +1 more source

MINDING THE GAP: A METHODOLOGICAL AND CHRONOLOGICAL REASSESSMENT OF EASTERN MEDITERRANEAN PURPLE‐DYE PRODUCTION IN THE BRONZE AND IRON AGES

Oxford Journal of Archaeology, EarlyView.
Summary Purple dye was an iconic status symbol in the ancient Mediterranean, yet tracing the expansion and shift of production from the Aegean to the Levant encounters substantial methodological difficulties. Using Tel Shiqmona – a unique industrial centre with a continuous Iron Age sequence – as an archaeological benchmark, this study defines detailed
Golan Shalvi
wiley   +1 more source

Role of a Synonymous Mutation at Codon 178 in P1 That Attenuates Potato Virus Y‐Induced Tobacco Vein Necrosis and Its Application for Expressing Human Interferon

Molecular Plant Pathology, Volume 27, Issue 6, June 2026.
A synonymous mutation at P1 K178 attenuates PVY virulence and abolishes tobacco vein necrosis. This attenuated vector serves as a high‐efficiency plant bioreactor for the production and purification of recombinant human interferons. ABSTRACT Plant virus‐based vectors are gaining significant attention as bioreactors for recombinant protein production ...
De‐Guo Liu, Yue‐Yue Wang, Qing Zhu, Xin‐Wei Huang, Xi‐Ying Yan, Meng‐Ao Jia, Yu‐Shuang Guo, Ling‐Gai Cao, Jun Jiang, Xiang‐Dong Li, Xiao‐Lian Zhang, Yan‐Ping Tian   +11 more
wiley   +1 more source

‘You Load Sixteen Tons, What Do You Get?’. The Jodłowno Hoard (Pomerania, Poland) as Evidence of Long‐Distance Contacts in the Early Iron Age

Archaeometry, Volume 68, Issue 2, Page 193-211, April 2026.
ABSTRACT This study presents multifaceted analyses of metal artefacts from the Jodłowno Hoard (Northern Poland), revealing that the metal originated from Iberian polymetallic ore deposits. Transported as raw ingots via Atlantic maritime routes, this copper was reworked locally into regionally distinctive forms.
K. Nowak, P. Gan, Z. Stos‐Gale, K. Cywa, J. Karasiński   +4 more
wiley   +1 more source