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When properly managed, piece-rate pay can result in enhanced wages for crew workers and increased productivity for growers. Despite the benefits of piece rate, crew workers were evenly divided between those who favor hourly pay and those who prefer piece-rate pay. Crew worker concern about how piece rates are determined played a key role in the unexpectedly low preference for piece rate. Suggestions are offered for establishing piece rates as pay incentives.

A total of 1,159 organic farmers sold over 70 individual commodities, grossing $75.4 million from 45,493 producing (physical) acres in 1992–93. All but 5% of the growers raised some fruit, nut or vegetable crop. Organic production in California is highly concentrated: The largest 7% of organic farms claimed three-fourths of the total gross sales, while half of the farms were smaller than 5 acres with annual sales of under $7,500.

A series of five nutrition education lessons was broadcast over Spanish-language radio in a major metropolitan and a semirural area of southern California. Pre- and postbroadcast interviews with a random sample of enrollees were used to examine differences in nutrition-related knowledge, practices, and frequency of eating selected foods. In both broadcast locations, knowledge and practice gains were significant, but reported food-frequency patterns did not reflect change. Listeners liked the lessons and home-study guides, and identified specific ways they had applied the information. Spanish-language radio appears to be an effective medium to deliver nutrition education to Latinos.

Resistance to root-knot nematodes in tomato is conferred by the gene Mi. We have identified two field populations of Meloidogyne incognita that parasitize tomato plants containing the Mi gene. This necessitates the use of planned crop rotation practices and the incorporation of other resistance genes into cultivated tomato.