scholarly journals Elements in fruits and vegetables from areas of commercial production in the conterminous United States

1980 ◽  
Author(s):  
Hansford Threlkeld Shacklette
Keyword(s):  
United States ◽  
Fruits And Vegetables ◽  
Commercial Production

scholarly journals Analyzing proprietary, private label, and non-brands in fresh produce purchases

2020 ◽  
pp. 147078532094833 ◽  
Author(s):  
Zachary William Anesbury ◽  
Kristin Jürkenbeck ◽  
Timofei Bogomolov ◽  
Svetlana Bogomolova
Keyword(s):  
United States ◽  
Fruits And Vegetables ◽  
Fresh Produce ◽  
The United States ◽  
Private Label ◽  
Consumer Loyalty ◽  
Buying Behavior ◽  
Fast Moving Consumer Goods ◽  
Private Label Brands ◽  
Analytical Approaches

When purchasing packaged products within a supermarket, consumers choose between proprietary or private label brands. However, when purchasing fresh fruits and vegetables, non-branded produce is the dominant option—with proprietary and private label brands only recently becoming available. Previous fast-moving consumer goods (FMCG) research finds that proprietary and private label brands affect consumer loyalty—however, no research exists for fresh categories. This research is the first to determine the effect of emerging brands in fresh categories on consumer buying behavior. Our research examines consumers’ loyalty toward proprietary, private label, or non-branded fresh fruits and vegetables and the level of customer sharing between these options, using analytical approaches applicable to FMCG categories. The panel data contains nearly 46,000 households making over 8 million purchases in the United States during 2015. Results show that proprietary, private label, and now non-branded fresh produce have expected loyalty levels, for their size, and consumers share their purchases across the three options (i.e., consumers are not loyal to just one option). The study analyzes and interprets purchase data in fresh categories offering marketing academics and practitioners actionable advice for working with fresh produce purchase data.

Corroboration That Highly Resistant Impatiens Cultivars Are Not Immune to Downy Mildew Disease: A Report of Crop Losses from Two California Producers

2020 ◽  
Vol 21 (3) ◽  
pp. 214-216
Author(s):  
Margery Daughtrey ◽  
Janna Beckerman ◽  
William J. Davis ◽  
Karen Rane ◽  
Jo Anne Crouch
Keyword(s):  
United States ◽  
Downy Mildew ◽  
Genetic Resistance ◽  
Disease Outbreaks ◽  
The United States ◽  
Field Trials ◽  
Commercial Production ◽  
Impatiens Walleriana ◽  
Action Groups ◽  
Downy Mildew Disease

Two new series of Impatiens walleriana (impatiens) cultivars, Beacon and Imara XDR, were released to commercial growers in the United States in 2019 to 2020. Field trials show these new cultivar series are highly resistant to impatiens downy mildew (IDM). However, neither of these two impatiens series are completely immune to the disease, and preventive fungicide programs are still recommended for use throughout production to maintain plant health. Here we report two destructive outbreaks of IDM from Imara XDR in two commercial production facilities in California, one in 2019 and one in 2020. The disease outbreaks were caused by a known rDNA genotype of Plasmopara destructor (synonym = P. obducens). Modified Koch’s postulates showed that the pathogen could infect and cause disease in both Beacon and Imara XDR plants. Mefenoxam applied by both growers may have been ineffective due to resistance in P. destructor populations, which has been demonstrated on several previous occasions. Given these findings, fungicide programs intended to supplement genetic resistance should not be overly reliant upon application of mefenoxam and should utilize effective materials from different mode of action groups, in rotation. Fungicides to supplement genetic resistance are particularly appropriate in frost-free areas or in any circumstances that provide a potential inoculum source.

Intake of Fruits and Vegetables, Carotenoids, Folate, and Vitamins A, C, E and Risk of Bladder Cancer Among Women (United States)

2005 ◽  
Vol 16 (10) ◽  
pp. 1135-1145 ◽  
Author(s):  
Crystal N. Holick ◽  
Immaculata De Vivo ◽  
Diane Feskanich ◽  
Edward Giovannucci ◽  
Meir Stampfer ◽  
...  
Keyword(s):  
United States ◽  
Bladder Cancer ◽  
Fruits And Vegetables

Fruit and Vegetable Intake in the United States: The Baseline Survey of the Five a Day for Better Health Program

1995 ◽  
Vol 9 (5) ◽  
pp. 352-360 ◽  
Author(s):  
Amy F. Subar ◽  
Jerianne Heimendinger ◽  
Blossom H. Patterson ◽  
Susan M. Krebs-Smith ◽  
Elizabeth Pivonka ◽  
...  
Keyword(s):  
United States ◽  
African Americans ◽  
Health Program ◽  
Fruits And Vegetables ◽  
Vegetable Intake ◽  
Smoking Status ◽  
The United States ◽  
Fruit And Vegetable Intake ◽  
Baseline Survey ◽  
Fruit And Vegetable

Purpose. The purpose of the Five A Day Baseline Survey was to assess fruit and vegetable intake and associated factors among US adults. Design. Questionnaires querying frequency of intake of 33 fruits and vegetables, as well as demographics, attitudes, and knowledge related to fruits and vegetables were administered by telephone. Setting. The study was a nationally representative random digit dial survey conducted by telephone in the summer of 1991; response rate was 42.8%. Subjects. Respondents were 2811 US adults (including an oversample of African-Americans and Hispanics). Measures. Mean and median self-reported intakes of fruits and vegetables were calculated. Estimated servings per week were adjusted on the basis of responses to summary questions regarding overall fruit and vegetable intakes. Results. Median intake of fruits and vegetables was 3.4 servings per day. Linear regressions (accounting for no more than 10% of the variation) showed that education, income, and smoking status were predictors of fruit and vegetable intake and that intake increased with education, income, and nonsmoking status. Women had higher intakes than men at all ages; these differences between men and women increased with age. Fruit and vegetable intakes increased with age for whites and Hispanics, but not for African-Americans. Conclusions. Fruit and vegetable intake among adults in the United States is lower than the recommended minimum of five daily servings. These data will be useful in targeting campaign efforts and in assessing progress of the Five A Day for Better Health Program.

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