As with most agricultural products in world trade, trade in meat products is restricted by a variety of non-tariff barriers in different countries. In the case of New Zealand meat products there are quota restrictions in the USA, Canada, and EU markets and hygiene regulations of varying...

The use of economic analysis to aid farm input investment decisions has been contentious because of observed flatness of economic response in the region of the optimum input. In this paper an application of a crop simulation model, to specify the production response, in conjunction with...

The occurrence of low night temperatures during reproductive development is one of the factors most limiting rice yields in southern Australia. Yield losses due to cold temperature are the result of incomplete pollen formation and subsequent floret sterility. Researchers have found that in 75%...

Aset of simulations were used to estimate the impact of improvements in cattle breeding efficiency and other management factors on gross margins in extensive pastoral systems in Western Australia. The simulations showed that gross margin was an increasing function of breeding rates, but age at...

This paper suggests an instrument that can be used by export advisors and other export development practitioners to determine whether or not food and beverage processing firms that have not yet actively exported have, in fact, a high probability of ever doing so. The instrument is developed from...

Using a bio-economic model, H2OBeef, that includes traditionally considered parameters associated with running a beef feedlot but also incorporates aspects associated with water, changes that can alter water consumption and or price are examined. The results indicate that when water does not...

Data from a survey of Western Australian grain growers are used to characterise the use and perceptions of durum wheat. The main objective was to identify opportunities for extension to increase the level of durum wheat adoption throughout the grain growing regions of WA. Perceptions of durum...

Historically research about diffusion has largely been focused on rates of adoption and explanations for them. This is a matter of secondary importance, arguably, to the question of the likely total level of adoption. In the case of agricultural innovations total adoption can be expected to be...