Results 91 to 100 of about 6,911 (195)

Interação de plantas daninhas com insetos no sistema sucessional soja e feijão-caupi no estado de Goiás. [PDF]

open access: yes, 2013
O objetivo do trabalho foi avaliar a interação de plantas daninhas com insetos no sistema sucessional soja e feijão-caupi.
CASTRO, Y. de O.   +3 more
core   +2 more sources

The mitochondrial genome of Hybos serratus (Diptera: Empididae)

open access: yesMitochondrial DNA. Part B. Resources, 2018
The dance fly Hybos serratus Yang et Yang belongs to the subfamily Hybotinae of Empididae. The mitogenome of H. serratus was sequenced, the first representative of the mitogenome of the subfamily.
Shang Gao, Junhua Zhang, Ding Yang
doaj   +1 more source

Keanekaragaman Diptera (Insecta) Di Gunung Kendeng Dan Gunung Botol, Taman Nasional Gunung Halimun, Jawa Barat [PDF]

open access: yes, 2001
Diptera is one of the four largest orders of insects (the three others are Coleoptera, Lepidoptera and Hymenoptera).Presently, about 108 families of Diptera were recoqnized and over 150.000 species have been described worldwide.This study was conducted ...
Atmowidi, T. (Tri)   +3 more
core  

Flower diversity on organic farms increases invasive ants rather than non‐invasive natural enemies

open access: yesAgricultural and Forest Entomology, Volume 26, Issue 2, Page 159-170, May 2024.
Abstract Increasing plant diversity in agroecosystems is well‐known to strengthen natural pest suppression, yet reliably predicting which non‐crop management practices best support natural enemies remains a challenge. Farmers often supplement diversity with managed flower patches or by allowing weedy non‐crop plant growth, both of which may support ...
Amy E. Sparer   +2 more
wiley   +1 more source

Pragas e inimigos naturais presentes nas folhas das plantas de feijão-caupi e milho-verde em cultivo consorciado e com sistema orgânico de produção. [PDF]

open access: yes, 2011
bitstream/CPATC-2009-09/20522/1/ct-40 ...
ANDRADE, L. N. T.   +4 more
core  

An Improved Biotic Index of Organic Stream Pollution [PDF]

open access: yes, 2017
Major improvements were made in using a biotic index of the arthropod fauna to evaluate organic stream pollution. All tolerance values were reevaluated, many were changed, and the scale for tolerance values was expanded to 0-10 to provide greater ...
Hilsenhoff, William L
core   +3 more sources

АНАТОМИЯ НЕРВНОЙ СИСТЕМЫ СЕМЕЙСТВА DOLICHOPODIDAE (DIPTERA)

open access: yesActa Biologica Sibirica, 2016
Описано строение грудной и брюшной нервной системы представителей родов Argyra, Dolichopus и Hercostomus семейства Dolichopodidae.
O. P. Negrobov   +2 more
doaj   +1 more source

Long-legged fly (Diptera: Dolichopodidae) communities in Ohio agroecosystems and assessing their role as biological control agents in vegetable crops [PDF]

open access: yes, 2015
Biological control is a vital ecosystem service provided by a diverse guild of predators in agroecosystems. Biodiversity is thought to be linked to ecosystem functioning through more efficient resource capture and niche partitioning.
Kautz, Andrea
core  

Long-legged flies and dance flies (Diptera: Empidoidea: Dolichopodidae, Empididae, Hybotidae) of wet grassland, managed with different land use intensity, in the valley of the river Schwentine near Raisdorf (Schleswig-Holstein, North Germany) [PDF]

open access: yes, 2008
Feucht- und Nasswiesen mit intaktem Wasserhaushalt, die früher typisch für Niederungen an Flüssen und Seen in Norddeutschland waren, sind in den letzten Jahrzehnten durch Entwässerung von Niederungen sowie durch Veränderungen in der Nutzungsintensität ...
Meyer, Hans
core  

New records of exotic spiders and insects to the Azores, and new data on recently introduced species [PDF]

open access: yes, 2013
The introduction of exotic species in islands is recognized as a major threat to native biota and ecosystems. In this contribution we list thirteen widespread exotic invertebrate species (two Araneae, one Orthoptera, four Hemiptera, four Coleoptera and ...
Borges, Paulo A. V.   +10 more
core  

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