نتایج جستجو برای: farmers perception

تعداد نتایج: 204952  

2007
FELIPE MEDINA Felipe Medina Ana Iglesias Carlos Mateos

This study analyses the specific risks that organic farmers must manage. Due to the special features of management of their productive system, and due to the specific characteristics of their cultivations, they must face different risks than conventional farmers. Even if the Spanish farmers rely on the insurance system to manage their risks, today organic farmers do not have specific insurance ...

Journal: :Environmental management 2013
Tagel Gebrehiwot Anne van der Veen

In Ethiopia, climate change and associated risks are expected to have serious consequences for agriculture and food security. This in turn will seriously impact on the welfare of the people, particularly the rural farmers whose main livelihood depends on rain-fed agriculture. The level of impacts will mainly depend on the awareness and the level of adaptation in response to the changing climate...

Journal: :Environmental biosafety research 2005
Jasper Buijs Marianne Martinet Felipe de Mendiburu Marc Ghislain

This paper analyzes some important issues surrounding possible deployment of genetically engineered (GE) insect-resistant potato in Peru, based on a large farmer survey held in Peru in 2003. We found that the formal seed system plays a limited role compared with the informal seed system, especially for smallholder farmers. Although 97% of smallholder farmers would buy seed of an insect-resistan...

Journal: :journal of agricultural science and technology 2016
a. bagheri h. shabanali fami

the aim of this study was to examine potato growers' perceptions of risk sources and risk management strategies and their risk management behavior. a survey research method was used in this study. the data originated from a sample of potato growers (n= 128) of ardabil province in the cropping year of 2013. the respondents were divided into two groups of less risk-averse (lra) and more risk-aver...

2011
François Olivier Ruf

Most researchers defend cocoa agroforests as a model, which guarantees sustainable cocoa production while protecting biodiversity. However, in most countries, farmers' strategies favour "full sun" cocoa farms, close to the concept of monoculture. Why this apparent paradox? Field surveys were conducted in 2005 and 2008 with 180 migrant and autochthon farmers in four districts of Ghana, including...

2005
J. R. Franks D. J. Telford A. P. Beard

Dairy farmers have been able to use sexed semen from dairy breeds to pre-determine the sex of calves since 2000, sexed semen from beef bulls is not currently commercially available, but is expected within 2 years. A survey of a stratified random sample of suckler cow farmers is used to identify the potential uptake of sexed semen when it becomes available using a logistic limited dependent vari...

Journal: :journal of agricultural science and technology 2014
m. haghjou b. hayati d. momeni choleki

in recent decades, large investments have been made to introduce soil conservation methods, but most of these efforts have had limited success in achieving the goals. as a result, attempt to identify the factors deterring or promoting adoption of soil conservation practices is important. therefore, this study aimed to investigate factors affecting adoption of soil conservation practices by rain...

2017
Manuela Meraner Robert Finger

The extent to which people are willing to take on risk, i.e. their risk preferences as well as subjective risk perception plays a major role in explaining their behavior. This is of particular relevance in agricultural production, which is inherently risky. The data presented here was collected amongst a total of 64 German farmers in 2015. It includes results of three different risk preference ...

2011
Fanny Bouyer Seyni Hamadou Hassane Adakal Renaud Lancelot Frédéric Stachurski Adrien M. G. Belem Jérémy Bouyer

BACKGROUND Restricted application of insecticides to cattle is a cheap and safe farmer-based method to control tsetse. In Western Africa, it is applied using a footbath, mainly to control nagana and the tick Amblyomma variegatum. In Eastern and Southern Africa, it might help controlling the human disease, i.e., Rhodesian sleeping sickness as well. The efficiency of this new control method again...

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