Results 41 to 50 of about 2,495 (85)

Analiza mehaničkih svojstava bioloških letećih sustava [PDF]

open access: yes, 2011
Ovaj rad zasniva se na pregledu bioloških letećih sustava. U prvom dijelu rada prikazani su svi važniji konstrukcijski elementi bioloških letećih sustava koji se uglavnom svode na ptice.
Kobeščak, Josip
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Keanekaragaman Spesies Parasitoid Telur Helicoverpa Armigera (Hübner) Pada Sistem Tanam Monokultur Dan Polikultur Kapas [PDF]

open access: yes, 2006
Polyculture system is one of techniques in pest management. In Indonesia, cotton is always intercropped with second food crops such as maize, soybean, mungbean or peanut. This research was aimed to evaluate the effect of culture system, i.e.
nurindah, N. (nurindah)   +1 more
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Prerada mlijeka u području Gacka (Hercegovina) [PDF]

open access: yes, 1955
Okolina Gacka u Istočnoj Hercegovini važno je stočarsko područje, gdje se uzgaja poznato gatačko govedo, koje je nastalo oplemenjivanjem buše sojevima sivog tirolskog goveda - viptalcima i ...
Dragan Ilančić
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Feeding ecology of birds along an urban gradient [PDF]

open access: yes, 2008
"Es handelt sich um eine Zusammenfassung einer Dissertation" Innerhalb des Zeitraumes 2002 bis 2004 wurde in Berlin die Nahrungsökologie verschiedener Vogelarten untersucht, wobei auch deren Konsequenzen wie der Fortpflanzungserfolg analysiert wurden ...
Kübler, Sonja
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Physiology of echolocation in bats [PDF]

open access: yes, 2009
Svi šišmiši skupine Microchiroptera i samo jedan rod skupine Megachiroptera evolucijom su razvili složeni sustav eholokacije koji im služi pri hvatanju plijena, pri snalaženju u prostoru te za komunikaciju i navigaciju.
Zrnčić, Vida
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Aktivitas Minyak Dan Serbuk Enam Spesies Tumbuhan Terhadap Peneluran Dan Mortalitas Callosobruchus SP. (Coleoptera: Bruchidae) [PDF]

open access: yes, 2006
Storage pests remain one of the main problems in storage. The pest attacks occur not only in the field, but also in storage. Control should be done to maintain the quality of storedproducts.
Dadang, D. (Dadang)   +2 more
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Teknologi Pengendalian Hama Plutella Xylostella dengan Insektisida dan Agensia Hayati pada Kubis di Kabupaten Karo [PDF]

open access: yes, 2004
Plutella xylostella is the main pest of cabbage crops and it could cause harvest loss around 50 to 100 percentif no pesticides application. Most farmers in Karo District control the pest using various pesticides with highconcentration rates and short ...
Nazir, D. (Darmawati)   +1 more
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Insekti reda diptera od važnosti u veterinarskoj medicini i njihovo suzbijanje

open access: yesVeterinarska stanica, 2002
U ovom seminarskom radu opisani su insekti reda diptera od važnosti u veterinarskoj medicini i načini njihovog suzbijanja. Prikazana je klasifikacija reda sa svim važnijim vrstama. Ovi insekti osim što molestiraju životinje mogu kao mehanički i biološki vektori narušiti njihovo zdravlje.
openaire   +1 more source

Status Resistensi Aedes Aegypti pada Kelurahan Endemis dan Non Endemis Db/dbd di Kabupaten Semarang terhadap Permethrin 0,25% [PDF]

open access: yes, 2016
The resistance of Aedesaegypti to permethrintypes insecticides is one of the problems for controlling DHF / DBvector. Aedesaegypti in the city of Semarang and Salatiga adjacent to Semarang Regency has reportedly been resistant to permethrin.
Eiriyei, G. S. (Gerson)
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Kelimpahan Arthropoda Karnivora di Pertanaman Padi Ratun di Sawah Lebak yang Diaplikasikan Bioinsektisida Bacillus Thuringiensis [PDF]

open access: yes, 2016
Kelimpahan Arthropoda karnivora di pertanaman padi ratun di sawah lebak yang diaplikasikan bioinsektisida Bacillus thuringiensis telah dilakukan di sawah lebak Pemulutan, Ogan Ilir Sumatera Selatan selama Agustus-Oktober 2013.
Herlinda, S. (Siti)   +2 more
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