Results 101 to 110 of about 5,582 (192)

Variability in size at maturity and reproductive season of queen conch Lobatus gigas (Gastropoda : Strombidae) in the Wider Caribbean Region

open access: yes, 2018
Queen conch (Lobatus gigas), is an economically and culturally important marine gastropod. The species is subject to extensive exploitation throughout large parts of the Caribbean which has led to a decrease in population densities across much of the ...
Graaf, Martin, de   +8 more
core   +1 more source

PENGARUH KONSENTRASI EKSTRAK DAUN PEPAYA (Carica papaya L.) TERHADAP MORTALITAS CACING Ascaris suum DEWASA SECARA IN VITRO

open access: yes, 2014
Data hasil pengamatan dianalisis secara statistik dengan menggunakan analisis varian (ANAVA) dua arah untuk mengetahui pengaruh variasi konsentrasi ekstrak daun pepaya (Carica papaya L.) terhadap mortalitas cacing Ascaris suum betina dewasa, dengan ...
Syafi Syaiqur Rahman
core  

RELAÇÃO ENTRE CONCENTRAÇÕES FOLIARES DE CARBOIDRATOS SOLÚVEIS TOTAIS E TOLERÂNCIA AO FRIO EM DIFERENTES ESPÉCIES DE Eucalyptus spp.

open access: yesCiência Florestal, 2013
This work was carried out to evaluate the effects of the rustification on cold tolerance in Eucalyptus dunnii Maiden, Eucalyptus benthamii Maiden & Cambage, Eucalyptus grandis W. Hill ex Maiden, and Eucalyptus saligna Sm., by quantifying leaf contents of
Mireli Moura Pitz Floriani   +5 more
doaj  

Freeze tolerance of Zoysia matrella (L.) Merrill as affected by late-season nitrogen application, and changes in carbohydrates during cold acclimation

open access: yes, 2011
This study was conducted with the aim of (1) assessing the development of freeze tolerance (LT50) in “Zeon” zoysiagrass under the effect of two different levels (15 and 30 g m−2) of late-season nitrogen applications, and (2) evaluating the dynamics of ...
POMPEIANO A   +2 more
core   +1 more source

Callosobruchus chinensis (L.) (Coleoptera:Bruchidae) ile savaşımda vakumdan yararlanma olanakları üzerinde araştırmalar

open access: yes, 2019
Araştırmada Callosobruchus chinensis ’in 0-24, 24-48, 48-72, 72-96 saatlik yumurta, 20 günlük larva (yumurta evresi dahil), 28 günlük pupa (yumurta evresi dahil) ve 0-24 saatlik ergin evrelerine 88.8 mbar (%2 oksijen) vakum düzeyinin ölümcül etkinliği ...
FERİZLİ, Ahmet Güray (Tez Danışmanı)   +1 more
core  

Laboratory evaluation of Metarhizium anisopliae (Metschnikoff) for controlling Amitermes vilis (Hagen) and Microcerotermes gabrielis (Weidner) (Isoptera: Termitidae)

open access: yesJournal of Crop Protection, 2012
Subterranean termites are one of the most important pests of buildings, historic monuments and agricultural crops in some parts of Iran. Using entomopathogenic fungi as microbial insecticides is usually a part of biological control and insect pest ...
Alireza Rahimzadeh   +3 more
doaj  

UJI LABORATORIUM EKSTRAK KIRINYUH (Chromolaenaodorata: King & Robinson) SEBAGAI NEMATISIDA NABATI TERHADAP Meloidogyne spp. (Chitwood)

open access: yesJurnal HPT (Hama Penyakit Tumbuhan), 2015
ABSTRAK Tumbuhan kirinyuh (Chromolaena odorata) adalah tumbuhan liar yang berpotensi dijadikan sebagai pestisida nabati. Penelitian bertujuan untuk mengujiekstrak kirinyuh sebagai nematisida nabati dalam menghambat tetas telur dan mortalitas juvenile ...
Maspupah Huzni   +2 more
doaj  

Beauveria bassiana delivered through a cellulose-based hydrogel is effective against the red poultry mite, Dermanyssus gallinae

open access: yes
Though the entomopathogenic fungus Beauveria bassiana has shown to be efficacious for managing Dermanyssus gallinae infestations, its delivery as liquid formulation poses concerns related to environmental stability and efficacy. To overcome such concerns,
Siddique, Ifra   +9 more
core   +2 more sources

UJI PATOGENISITAS JAMUR ENTOMOPATOGEN Metarhizium anisopliae (MONILIALES: MONILIACEAE) TERHADAP HAMA URET Lepidiota stigma F. (COLEOPTERA: SCARABAEIDAE)

open access: yesJurnal HPT (Hama Penyakit Tumbuhan), 2017
Metarhizium anisopliae (Moniliales: Moniliaceae) merupakan salah satu jenis jamur entomopatogen yang dapat digunakan untuk mengendalikan hama Lepidiota stigma F. (Coleoptera: Scarabaeidae).
Lia Ni’matul Ulya   +2 more
doaj  

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