Results 91 to 100 of about 101,778 (313)

Agricultural Diversification at the Margin. Strategies and Determinants in Italian Mountain and Remote Areas

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper explores the convergence in on‐farm diversification strategies of agricultural holdings, between remote areas and more central ones. Using Italian farm‐level data, we explore the determinants of diversification strategies across farms.
Gianluca Grilli   +2 more
wiley   +1 more source

Mineral nitrogen in the soil and its effect on corn yield

open access: yesAgronomy Science, 2003
Experiments were conducted in a long-term stationary field experiment estab-lished at the experimental field of the Institute of Field and Vegetable Crops in Novi Sad in 1965.
Ljubinko Starčević   +2 more
doaj  

IMPACTS OF AGROCHEMICAL TREATMENTS IN A WINTER WHEAT MONOCULTURE [PDF]

open access: yesPoljoprivreda, 2008
Impact of pesticides and plant nutrition on wheat crop, as well as their interaction was studied in a small plot field trial run at the experimental site on eutric cambisol type soil, in 2006 and 2007.
Péter Jolánkai   +3 more
doaj  

Interspecies Biofilm Dynamics Among Staphylococci: Inflammatory Contributions to Chronic Rhinosinusitis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Staphylococcus species are frequently isolated from the sinonasal niche of chronic rhinosinusitis (CRS) patients. While Staphylococcus aureus is often associated with recalcitrant CRS, Staphylococcus epidermidis and Staphylococcus lugdunensis are largely deemed commensal.
Sintayehu Ambachew   +8 more
wiley   +1 more source

Quantitative analysis of crop richness and monoculture adoption in Ecuador

open access: yesLa Granja: Revista de Ciencias de la Vida
In tropical countries, traditional production systems have proved to be fairly productive whereas having a lower environmental impact than conventional agriculture.
Cristian Vasco-Pérez   +1 more
doaj   +1 more source

Farming system characterization for rubber smallholders in West Kalimantan [PDF]

open access: yes, 2003
Dans l'Est-Kalimantan, l'adoption de nouveau matériel végétal dépend de sa disponibilité et du coût, de l'organisation et la cohésion sociale. les exploitants sont , en général, convaincus par les bonnes performances des nouveaux clones d'hévéa.
Courbet, Philippe   +2 more
core  

Rubber agroforestry systems in mature plantations in Phatthalung Province, Southern Thailand [PDF]

open access: yes, 2020
Rubber-based agroforestry systems (RAS) can be characterized by the type of trees/shrubs and crops associated with the rubber trees. The present study objective was to identify and describe the RAS in mature plantations existing in Phatthalung province ...
Chambon, Bénédicte   +2 more
core  

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

Soil fatigue and its specificity towards pepper plants in greenhouses

open access: yesSpanish Journal of Agricultural Research, 2014
The aim was to confirm the depressive effect on pepper plants grown in non-disinfected soils and to ascertain the possible specificity of fatigue with the goal of establishing strategies for disinfecting soils with a broad spectrum of fumigants.
M. Mar Guerrero   +4 more
doaj   +1 more source

Monoculture of Leafcutter Ant Gardens

open access: yesPLoS ONE, 2010
Antecedentes Las hormigas cortadoras de hojas dependen del cultivo de hongos simbióticos de Attamyces para la alimentación, que se cree que son cultivados por las hormigas en monocultivos clonales de una sola cepa a lo largo de cientos a miles de jardines dentro de un nido cortador de hojas.
Ulrich G. Mueller   +4 more
openaire   +5 more sources

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