National wheatgrowers’ survey, no. 1 1976-77

Abstract

The National Wheat Growers' Survey was initiated in 1976 to provide continuing information on the costs and returns from wheat growing, and generally on the production patterns on farms where wheat is grown. The Survey involves a random sample of approximately 180 farms on which wheat has been grown. Regional stratification of the sample ensures that between region comparisons of major production factors may be made: this report pays specific attention to the physical characteristics of farms, the area of wheat sown, wheat yields by varieties, cultural practices involved and costs and returns for the 1976/77 crop. In a time when the fixed costs of crop production have assumed major proportions, it is essential that the costing work goes beyond assessment of the direct costs of production. Consequently, an attempt has been made to allocate plant and machinery costs to the wheat enterprise. This has been done both by the historical depreciation method and by the current cost method; the latter reflecting inflation in machinery prices. Both assessments are presented in the report so that appropriate comparisons can be made. The need for current and detailed information from the Survey involved two visits to the farms in the sample; one in the spring following drilling and the second in the autumn after harvest. The ready co-operation and goodwill of the farmers who spared their time for these visits is gratefully acknowledged as is the financial assistance of the Federated Farmers of New Zealand Inc.