Results 31 to 40 of about 1,084,984 (191)

Chemical and Non-Chemical Options for Managing Twospotted Spider Mite, Western Tarnished Plant Bug and Other Arthropod Pests in Strawberries

open access: yesInsects, 2018
California strawberries have two major arthropod pests—the twospotted spider mite, Tetranychus urticae and the western tarnished plant bug, Lygus hesperus, which result in significant losses to the yield and quality of marketable berries. Other important
Surendra K. Dara   +2 more
doaj   +1 more source

Advances and Challenges in Wave Energy Park Optimization—A Review

open access: yesFrontiers in Energy Research, 2020
A commercial wave energy system will typically consist of many interacting wave energy converters installed in a park. The performance of the park depends on many parameters such as array layout and number of devices, and may be evaluated based on ...
Malin Göteman   +3 more
doaj   +1 more source

Organic farm incomes in England and Wales 1995/96 - 1997/98 [PDF]

open access: yes, 2000
This report is associated with the less detailed final report of Defra project OF0190, on the same theme, archived at https://orgprints.org/6606 This report presents results from research work carried out for the Ministry of Agriculture, Fisheries and ...
Fowler, Susan   +2 more
core  

Economic Impact of Agricultural Liberalisation Policies on Organic Farming in Switzerland [PDF]

open access: yes, 2007
The poor international competitiveness of Swiss agriculture and the high level of border protection in place have given rise to an ongoing public debate in Switzerland about whether agricultural markets should be comprehensively liberalised.
Sanders, Jürn
core  

Research note: High levels of lead and arsenic in imported dried black soldier fly larvae: implications for backyard poultry supplementation

open access: yesPoultry Science
Insects provide essential nutrition to poultry, however, the feedstock fed to the insects and the age and method of processing, can significantly impact nutrient and safety levels.
Mikayla F.A. Baxter, Alissa H. Moritz
doaj   +1 more source

Organic dairy farms in the EU: Productions systems, economics and future development [PDF]

open access: yes, 2003
Organic farming is increasingly considered in the European Common Agricultural Policy. Sound evaluations of the effects of policy measures on organic farms in the EU are needed to face the challenges in future policy design. The effects of various policy
Häring, A. M.
core  

Transformational Changes in Demand and Supply on Food Markets during COVID-19 Pandemic

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2022
The article studies specific features of transformational changes both in national economy in general and on sectoral markets in particular due to COVID-19 pandemic.
T. P. Maksimova, N. E. Bondarenko
doaj   +1 more source

Labral Repair with Capsulorrhaphy Completed via Needle Arthroscopy

open access: yesArthroscopy Techniques
Nano arthroscopy has emerged as a less invasive tool to improve shoulder surgery techniques and patient outcomes. The available scientific literature evaluating nano arthroscopy has a focus on surgical visualization; however, dedicated tools and surgeon ...
Kyle Anderson, M.D.
doaj   +1 more source

Organic Farms in the EU: Policy impacts and adaptation strategies of typical arable and dairy farms [PDF]

open access: yes, 2002
Organic farming is increasingly considered in the European Common Agricultural Policy. Sound evaluations of the effects of policy measures on organic farms in the EU are needed to face the challenges in future policy design.
Häring, A. M.
core  

Involvement of small-scale dairy farms in an industrial supply chain: When production standards meet farm diversity [PDF]

open access: yes, 2011
In certain contexts, dairy firms are supplied by small-scale family farms. Firms provide a set of technical and economic recommendations meant to help farmers meet their requirements in terms of the quantity and quality of milk collected.
Bernard, Jennifer   +4 more
core   +3 more sources

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