Results 61 to 70 of about 58,020 (250)

Potential Use of Botanical Termiticide [PDF]

, 2010
Termite is one of the most dangerous wood destroying insects and life crop plantations. Termites are commonly controlled using synthetic chemicals which can cause environmental hazzards.
ISMANTO, A. (AGUS), SUPRIADI, S. (SUPRIADI)   +1 more
core  

Geochemistry and Geochronology of Magmatic Rocks in Southwestern and Northeastern Cambodia: Implications for the Tectonic Evolution and Metallogenesis of the Loei Fold Belt

Geological Journal, EarlyView.
The composition of intrusive rocks suggests that the magma was likely generated in a subduction‐related setting. The arc crustal thickness in the Phnom Sro Ngam and Halo Prospects was probably < 40 km during emplacement. Zircon U–Pb age range indicates a correlation with Loei Fold Belt magmatic activity.
Sirisokha Seang, Khin Zaw, Kakda Kret, Ivan Belousov, Kotaro Yonezu, Koichiro Watanabe, Charles Makoundi   +6 more
wiley   +1 more source

UJI PILIH MAKANAN RAYAP KAYU KERING CRYPTOTERMES CYNOCEPHALUS LIGHT

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
The experiment was carried out to study the role of lignin as dry wood termite Cryptotermes cynocephalus Light food. The C. cynocephalus termite was given lignin and cellulose food, separately or both in the test petridish. These research conclude that :
Ginuk Sumarni, Agus Ismanto
doaj   +1 more source

Laboratory and field evaluation for the resistance of commonly used woods against _Coptotermes heimi_ (Wasmann). [PDF]

, 2010
The current study was conducted to evaluate the resistance of four wood species (_Azadirachta indica_, _Pinus roxberghii_, _Dalbergia sissoo_ and _Populus deltoides_) against subterranean termite species _Coptotermes heimi_ by choice and no choice field ...
Asma Zawar, Farkhanda Manzoor, Nadeem Sheikh   +2 more
core   +1 more source

Environmental Pesticide Exposure in the Etiology of Pediatric Brain Tumors and Leukemia: A Scoping Review of Epidemiological Studies

International Journal of Cancer, EarlyView.
ABSTRACT Pediatric cancer is a significant cause of morbidity and mortality in children. The etiologies of pediatric cancer are largely unknown, but environmental pesticide exposures are likely to contribute. Chronic low‐dose exposure to pesticide mixtures through drinking water is a growing concern in agricultural communities.
Grace N. VanDeSteeg, Alyssa R. Russum, Matthew R. Sandbulte, Eleanor G. Rogan, Martha G. Rhoades   +4 more
wiley   +1 more source

Binuclear Copper‐Dependent Oxidative Enzymes Involved in Fungal Natural Product Modifications

Journal of the Chinese Chemical Society, EarlyView.
This article summarizes recent biochemical characterizations of a new enzyme family named by the authors as binuclear copper‐dependent oxidative enzymes (BiNCOs). Found in fungal natural product biosynthesis, BiNCOs catalyze diverse CH functionalization reactions, including C(sp3)H halogenation, C(sp3)H hydroxylation, C(sp3)O macrocyclization, and ...
Chen‐Yu Chiang, Masao Ohashi, Yi Tang
wiley   +1 more source

A framework for the ethical use of animal‐borne devices in post‐release monitoring following rehabilitation

Wildlife Biology, EarlyView.
Rehabilitation and release contribute to conservation efforts for threatened species. Ensuring that these efforts are effective requires a good understanding of the factors which determine survival and integration of released animals into wild populations.
Jessica Harvey‐Carroll, Daire Carroll, Cara-Marie Trivella, Ellen Connelly   +3 more
wiley   +1 more source

Bee community assembly is regulated by functional traits in pristine tropical forest environments

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Understanding the drivers of bee beta diversity across pristine environments in the Amazon is critical for ensuring biodiversity conservation, restoration, sustainable land use planning and economic development.
Rafael Cabral Borges, Erlane José Cunha, Ulysses Madureira Maia, Lourival Tyski, José Eustáquio dos Santos Júnior, Carlos Eduardo Pinto, Markus Gastauer, Tereza Cristina Giannini   +7 more
wiley   +1 more source

Potential Hybridization between Two Invasive Termite Species, Coptotermes formosanus and C. gestroi (Isoptera: Rhinotermitidae), and Its Biological and Economic Implications

Insects, 2017
The Asian subterranean termite, Coptotermes gestroi, is a tropical species but has increasingly been collected from the subtropics in recent years, making it sympatric to the Formosan subterranean termite, C.
Nan-Yao Su, Thomas Chouvenc, Hou-Feng Li
doaj   +1 more source

Efficiency evaluation of some insecticides in protecting sycamore wood from termite infestation microcerotermes diversus silv.(Isoptra:Termitidae) [PDF]

Kirkuk Journal of Science, 2009
The toxicity study results of Chemosbane %40.8 E.C, Chlorovite %48 E.C, Demone %25.3 E.C, Dursbane %40.8 E.C, Rigente %50 Sc, and Tirmedor %25 E.C, Insecticides on termite workers (Microcerotermes diversus Silv.) revealed that tirmedor and Chlorovite ...
Zakaria. M. Mohammed, Abdullah Yassen
doaj   +1 more source