کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6542067 | 159146 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Does fipronil application on roots affect the structure of termite communities in eucalypt plantations?
ترجمه فارسی عنوان
آیا کاربرد فیپرونیل در ریشه بر ساختار جوامع موریانه در گیاهان اکالیپت تأثیر دارد؟
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
بوم شناسی، تکامل، رفتار و سامانه شناسی
چکیده انگلیسی
Fipronil is an insecticide used for termite control in forest plantations. Although pest species need to be restricted, the effects on non-target termites are unknown. The effects of fipronil application on the termite community composition, species richness and functional group diversity were assessed in four different treatment plots (new eucalyptus plantations respectively treated and untreated with fipronil; naturally regenerating secondary forest and the parent native Brazilian savanna) at three different times (90Â days before and 90 and 180Â days following) clonal seedling planting. A total of 53 termites species belongs to families Termitidae and Rhinotermitidae were collected. The mean richness of termite species differed significantly among the treatments and times. Grass feedings showed the highest overall richness in the plot under natural regeneration 90Â days before planting. Soil feedings had higher richness in the control treatment (native savanna) and in the plot under regeneration at 180Â days after planting. No significant differences in richness of wood feedings termites were detected in any comparison. Termite assemblage composition in the new eucalyptus plantations did not differ between the fipronil-treated and fipronil-untreated plots.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forest Ecology and Management - Volume 377, 1 October 2016, Pages 55-60
Journal: Forest Ecology and Management - Volume 377, 1 October 2016, Pages 55-60
نویسندگان
Elisangela Silva, Alexandre Santos, Vanesca Korasaki, André Evangelista, David Bignell, Reginaldo Constantino, Ronald Zanetti,