Results 91 to 100 of about 6,938 (165)

Potency of Salicylic Acid to Disrupt the Growth and Development of Papaya Mealybug, Paracoccus marginatus (Hemiptera: Pseudococcidae)

Jurnal Perlindungan Tanaman Indonesia, 2019
Mealybug is an important pest of papaya plants. Induction of plant resistance using elicitors, such as salicylic acid, might have the potency to reduce the extent of crop damage by mealybug. Therefore, a laboratory experiment was performed to determine the effect of salicylic acid on feeding preference, fecundity, oviposition period, and longevity of ...
Octriana, Liza, Putra, Nugroho Susetya, Suputa, Suputa   +2 more
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UJI EFEKTIVITAS EKSTRAK DAUN MAHONI DAN DAUN KETAPANG TERHADAP MORTALITAS HAMA KUTU PUTIH (Paracoccus marginatus) SECARA IN VITRO [PDF]

UJI EFEKTIVITAS EKSTRAK DAUN MAHONI DAN DAUN KETAPANG TERHADAP MORTALITAS HAMA KUTU PUTIH (Paracoccus marginatus) SECARA IN VITRO Anggia Wulan Sari (12180223530) Di bawah bimbingan Ahmad Taufiq Arminudin dan Aulia Rani Annisava INTISARI Pengendalian ...
ANGGIA WULAN SARI, -
core   +1 more source

Host plant and intensity pest attack Paracoccus marginatus on papaya plant in North Minahasa Regency

IOP Conference Series: Materials Science and Engineering, 2019
Abstract The purpose of this study is to find out distribution and the host range of mealybug Paracoccus marginatus and their attack intensity in the field, especially in the centers of papaya cultivation in the North Minahasa region, North Sulawesi Province, Indonesia.
J M E Mamahit, J Manueke, V B Montong
openaire   +1 more source

Prosiding Seminar Nasional VI PEI

, 2010
Survey lapang pada kutu putih papaya Paracoccus marginatus (Hemiptera: Pseudo-cocidae) dilakukan di pertanaman papaya di Daerah Bogor, Sukabumi, Tangerang, Cianjur, Purwakarta, Jawa Barat dan Lebak, Banten.
Sartiami, Dewi, Anwar, Ruly, Dadang, Harahap, Idham Sakti   +3 more
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AKTIVITAS NANOEMULSI SIRIH HUTAN (Piper aduncum; Piperaceae) UNTUK PENGENDALIAN KUTU PUTIH PEPAYA (Paracoccus marginatus; Pseudococcidae) [PDF]

Paracoccus marginatus (Hemiptera; Pseudococcidae) merupakan salah satu hama penting yang dapat menurunkan produksi pepaya. Alaternatif pengendalian yang dapat dilakukan dengan penggunaan pestisida nabati yaitu nanoemulsi Piper aduncum (Piperales ...
Andini, Mega
core   +1 more source

Present status of Papaya Mealybug, Paracoccus marginatus Williams and Granara de Willink, in Assam, India, after a decade of its first invasion

Journal of Basic and Applied Zoology
Background The North Eastern Region (NER) of India is well known for its rich biodiversity and organic cultivation; however, this is one of the least investigated regions owing to its remoteness.
Arup Kumar Sarma, Dhiraj Bhattacharyya, Surashmi Bhattacharyya   +2 more
doaj   +1 more source

KARAKTERISASI MORFOLOGI DAN ANALISIS LITERATUR PERAN VEKTOR KUTU PUTIH (PSEUDOCOCCIDAE) PADA TANAMAN HIAS DI LINGKUNGAN KAMPUS UNIVERSITAS MULAWARMAN

Jurnal HPT (Hama Penyakit Tumbuhan)
Kutu putih (Pseudococcidae) merupakan hama penting yang menyebabkan kerusakan fisiologis dengan mengisap getah dari floem dan juga bertindak sebagai vektor patogen tumbuhan, termasuk virus, bakteri, dan jamur.
Febry Rahmadhani Hasibuan, Laraz Nur Khotizah, Marentina Kirana Butar Butar, Mutina Hariyanti, Rania Sakanti Arindra Putri, Ray Herry Veraresa, Widya Syahfitri, Annisa Nurul Ilmi, Aloysia Sri Pujiyanti   +8 more
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Population Trend and Dispersal Agents of Papaya Mealybug, Paracoccus Marginatus on Papaya Plants at Khairpur, Sindh

Jammu Kashmir Journal of Agriculture
Papaya mealybug (Paracoccus marginatus), is an intensive polyphagous sap sucking insect pest species, has become a serious threat to (Carcia papaya L.). The waxy or mealy secretion covers the body of insects has added the controlling challenge of this pest species and are what give them the name mealybug.
Wali Muhammad Mangrio, Bilawal U Ddin, Hakim Ali Sahito, Kamran Ahmed Pathan, Shah Nawaz Khuhro   +4 more
openaire   +1 more source

Functional and structural studies on the Atmungsferment Cytochrome c oxidase from Paracoccus denitrificans [PDF]

, 2011
Cytochrome c oxidase (CcO), also called Complex IV of the aerobic respiratory chain, is located in the plasma membrane of prokaryotes and in the inner mitochondrial membrane of eukaryotes.
Angerer, Heike
core  

Bionomics of the apefly, Spalgis epius (Lepidoptera: Lycaenidae), predatory on the papaya mealybug, Paracoccus marginatus (Hemiptera: Pseudococcidae), in Thailand [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2012
We investigated the life history, growth ratio and feeding potential of the hemipterophagous butterfly or the apefly,Spalgis epius (Westwood) (Lepidoptera: Lycaenidae: Miletinae), a promising augmentative biological control agent of thepapaya mealybug ...
Intawat Burikam, Samaporn Saengyot
doaj