Narayan Nyaupane

Tenancy arrangements used by Louisiana crawfish producers

Land tenancy arrangements vary widely in the U.S. crawfish industry, including full ownership by the crawfish producer, cash leases, share leases, and combination cash-share leases. This study examines the array of tenancy arrangements available and analyzes the types of farmers selecting each using a multinomial logit model. Choice of tenancy arrangement varies according to a number of traditional factors, such as farm size, experience, specialization, and production system. The influence of production system on land tenancy selection is of particular interest. Crawfish-rice double-crop producers tend to own all of their crawfish land, while those farming under rotational systems with crawfish and field crops tend to select combination cash-share leases. Shares, rental rates, and percentages of pumping cost paid by the landlord vary widely.

CHANGES IN CRAWFISH PRODUCTION COSTS AND CURRENT PRODUCTION PRACTICES USED

Louisiana State University Agricultural Center cost estimates for single-crop crawfish production costs are analyzed for the period, 1991–2010, to determine changes in the cost components of Louisiana crawfish production. Fuel costs have contributed the most and fixed expenses the least to increased production costs, with total expenses per acre increasing by an average of 3.8% per year if land is not included and by 3.6% per year if land is included. Crawfish prices have varied greatly over the period, ranging from

Breeding Technologies in U.S. Meat Goat Production: Who Are the Adopters and How Does Adoption Impact Productivity?

0.50/lb in 1993 to

Factors Influencing Producers’ Marketing Decisions in the Louisiana Crawfish Industry

1.75/lb in 2000. Production practices used by Louisiana crawfish producers are highly variable, creating challenges for estimating representative production cost estimates.

THE INFLUENCES OF LAND TENANCY AND ROTATION SELECTION ON CRAWFISH FARMERS’ ADOPTION OF BEST MANAGEMENT PRACTICES

Adoption of advanced breeding technologies and management practices (BTMP) in U.S. meat goat production and their impact were examined. Adopters generally had larger-scale operations, used rotational grazing and/or dry lot systems, and sold larger percentages of animals for breeding and show purposes. Farmer demographics and farm variables also influenced adoption. Complementarity of adoption was found—adopters of one BTMP tended to adopt other BTMPs. Measures of productivity and profitability were not affected by adoption. Goat breed, farmer experience, production system used, and specialization influenced productivity, and farm size had the greatest influence on enterprise profitability.