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^ШХР: *http://jee.oxfordjournals.org/content/by/year
^АВТ: Cao A.; Butron A.; Malvar R.A.; Figueroa-Garrido D.; Santiago R.
^ЗГЛ: Effect of Long-Term Feeding by Borers on the Antibiotic Properties of Corn Stems [Влияние длительного повреждения внутристеблевыми вредителями (гусеницами совки Sesamia nonagrioides (Lepidoptera: Noctuidae)) на антибиотические свойства стеблей кукурузы, в частности на содержание в них гидроксикоричных кислот и других фенольных соединений. (Испания)]
^ВЫХ: Journal of Economic Entomology, 2019; Vol.112,N 3. - P. 1439-1446
^ДАТ: 2019
+Реферат:

^РЕФ: Plant long-term response against chewing insects could become stronger than initial reactions and even turn into systemic. The objectives of the present study were 1) to evaluate whether the long-running attack to the stem by corn borers can improve the stem antibiotic properties; 2) to check whether hydroxycinnamic acids could be involved in this antibiotic response; 3) and to check whether elicitation by Sesamia nonagrioides Lef. (Lepidoptera: Noctuidae) regurgitant could activate long-term plant responses. In this sense, we observed that long-term feeding by S. nonagrioides larvae induced genotype-dependent changes in stem antibiosis and phenolic profiles, but the hydroxycinnamate content does not have a significant role in the systemic defense induced by the attack. In addition, response to long-term feeding by larvae could not be fully mimicked by elicitation using S. nonagrioides regurgitant alone. For the first time, it has been demonstrated that Сlong-term' attack to the stem by corn borers can increase the stem antibiotic properties, and this has to be considered attending to breeding strategies. aref1

^TRN: 1843853
^ВИД: Статья из книги
^ЯЗК: Английский
+Индексирование:

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