Results 71 to 80 of about 159,158 (189)

The Effect of Farm Labor Organization on IPM Adoption: Empirical Evidence from Thailand [PDF]

open access: yes
This paper examines the empirical evidence of a theoretical economic model of the effect of labor organization on IPM adoption developed by Beckmann and Wes seler (2003). We use cross section data collected from the participatory farming system survey of
Beckmann, Volker   +2 more
core   +1 more source

Should Grain Elevator Managers Adopt Integrated Pest Management? [PDF]

open access: yes
Insect infestation during storage and processing causes millions of dollars of wheat damage annually in the United States. Insect infestation reduces wheat storing processing profit as well as consumer confidence in wheat food products.
Adam, Brian D.   +3 more
core   +1 more source

Evaluation of toxicity of some biocompatible insecticides on Trichogramma brassicae and T. evanescens under laboratory and semi-field conditions

open access: yesJournal of Crop Protection, 2018
The effects of four insecticides, abamectin (1500 and 750mgl-1), emamectin benzoate (1000 and 500mgl-1), acetamiprid (500 and 250mgl-1), and flubendiamide (500 and 250mgl-1), were studied on different preimaginal stages of T. brassicae and T. evanescens,
Sedighe Ashtari   +2 more
doaj  

Sensitivity of Capital Stock and Multifactor Productivity Estimates to Depreciation Assumptions: A Canada-U.S. Comparison [PDF]

open access: yes
This article provides consistent estimates for capital stock and multifactor productivity (MFP) for Canada and the United States across major industries for the 1987-2007 period.
Jianmin Tang, Min Li, Someshwar Rao
core  

IPM information technology

open access: yes, 2008
The use of information technology to obtain and manage IPM information will continue to grow. By applying the basic principles of information taxonomies such as tagging information with terms from vocabularies, filtering and aggregation, knowledge workers will have the necessary tools to become increasingly informed about the realm ofiPM.
openaire   +3 more sources

An Evaluation of the Economic, Environmental and Social Impacts of NSW DPI Investments in IPM Research in Invertebrate Rice Pests [PDF]

open access: yes
Research into IPM technologies has been conducted by NSW DPI for over 20 years. Evaluating the returns from investment in specific research and development projects is an important component of the NSW DPI science and research program.
Mullen, John D.   +2 more
core   +1 more source

Evaluation of Colorimetric Nitrate Reductase Assay in Liquid Medium for Detection of Resistance to First-line Antitubercular Drugs

open access: yesInternational Journal of Mycobacteriology
Background: On a global scale, India holds the distinction of having the greatest number of tuberculosis (TB) cases caused by Mycobacterium tuberculosis (MTB) complex.
Munaza Aman   +5 more
doaj   +1 more source

The UNIDO World Productivity Database: An Overview [PDF]

open access: yes
This article introduces a new unique database, the World Productivity Database (WPD), which contains information on levels and growth of aggregate total factor productivity (TFP) for up to 112 countries, covering the period 1960 to 2000.
Anders Isaksson
core  

PEMBANGUNAN MANUSIA KOTA SEMARANG, ANTARA CAPAIAN DAN TANTANGAN

open access: yesJurnal Riptek, 2019
This paper studies the achievements and challenges of Semarang City's human development through several indicators available in the 2013-2017 period. The results show that the achievements of Semarang City HDI were quite encouraging.
Lilis Anisah
doaj  

Developing Fluopyram as a Tool to Combat Beech Leaf Disease in Managed Landscapes and Nurseries

open access: yesJournal of Nematology
Beech leaf disease (BLD), caused by the anguinid nematode Litylenchus crenatae mccannii (Lcm), has recently emerged as a severe threat to beech trees (Fagus spp.) in eastern North America. In response, the scientific community has accelerated research on
Borden Matthew A.   +7 more
doaj   +1 more source

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