Growth Responses to N Forms in Rabbiteye and Highbush Blueberries.
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چکیده
منابع مشابه
Evaluation ofPhytotoxicity of Diazinon and Captan Formulations on Highbush Blueberries
A common practice in highbush blueberry (Vaccinium corymbosum L.) culture is to use combinations of insecticides and fungicides to reduce the number and cost of pesticide applications. In response to apparent phytotoxicity observed in commercial fields that were treated with combinations of diazinon and captan formulations, phytotoxicity of two formulations of diazinon (Diazinon AG600 and Diazi...
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Frozen blueberries (Vaccinium corymbosum L.) were processed into juice and concentrate, and the changes in anthocyanin pigments and polyphenolics (cinnamates, procyanidins, flavonol glycosides) were monitored. While juice yield was 83%, only 32% of the anthocyanins were recovered in single-strength juice. Flavonol, procyanidin and chlorogenic acid recoveries in juice were 35%, 43%, and 53%, res...
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UV-B radiation affects crop plants. Growing interest has been shown in studying the effectsof UV-B radiation exclusion on crops since 1993. This article summarized the generalconsequences of UV-B radiation exclusion on crop plants from the aspacts of plant morphology,growth and development. UV-B exlusion has promoting effects on plant height, internodeand leaf size. UV-B exclusion increases roo...
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It is well known that the dietary intake of blueberries has a positive and profound impact on human health, performance, and disease. The total phenolic contents (TPC), antioxidant and free radical-scavenging properties of aqueous extracts prepared from the berries of two rabbiteye (Vaccinium ashei) and two highbush (V. corymbosum) genotypes of blueberry, were studied in vitro. The results show...
متن کاملColor preference, seasonality, spatial distribution and species composition of thrips (Thysanoptera: Thripidae) in northern highbush blueberries
We investigated color preference, seasonal abundance, spatial distribution and species composition of thrips in northern highbush blueberries, Vaccinium corymbosum L., in New Jersey (USA). White sticky traps were more attractive to thrips compared with yellow or blue traps. Thrips captures using white sticky traps showed that their flight activity begins 20e30 d after the onset of flowering, wi...
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ژورنال
عنوان ژورنال: Engei Gakkai zasshi
سال: 1991
ISSN: 1880-358X,0013-7626
DOI: 10.2503/jjshs.60.41