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PENGARUH TANAMAN PENDAMPING DAN DUA SPESIES RUMPUT-RUMPUTAN PADA PERTANAMAN KUBIS BUNGA TERHADAP PARASITASI PARASITOID Plutella xylostella L. (LEPIDOPTERA: PLUTELLIDAE)

Jurnal HPT (Hama Penyakit Tumbuhan), 2015
ABSTRAK Plutella xylostella L. merupakan salah satu hama penting pada tanaman kubis bunga. Musuh alami P. xylostella yang terpenting adalah parasitoid. Kurang tersedianya lingkungan yang mendukung kehidupan parasitoid menyebabkan populasi parasitoid di
Amalia Hakiki, Sri Karindah, Gatot Mudjiono   +2 more
doaj  

Uji Ekstrak Daun Pepaya (Carica Papaya) terhadap Larva Plutella Xylostella (Lepidoptera: Plutellidae) [PDF]

, 2014
Plutella xylostella L. (Lepidoptera: Plutellidae) is one of the major pests on chinese cabbage (Brassica pekinensis). It damage the 2-6 week old plants. Larvae damage crops by biting, chewing and then eating the lower surface of the leaves.
Rumthe, R. Y. (Ria), Siahaya, V. G. (Victor)   +1 more
core  

Maintenance of Gut Microbial Balance via the Kynurenine Pathway Improves Larval Performance and Resistance to Bacillus thuringiensis in Spodoptera exigua

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
CRISPR/Cas9‐mediated deletion of kmo in Spodoptera exigua abolished 8‐HQA production, disrupted gut microbial homeostasis, and promoted Enterococcus dominance in gut and oral secretion. Mutants exhibited impaired growth, delayed development, and increased susceptibility to Bacillus thuringiensis, highlighting a conserved role of the kynurenine pathway ...
Daniel Pinos, Elena García‐Marín, Beatriz Ramírez‐Serrano, Luis Benavent‐Albarracín, Jordi Gamir, Cristina M. Crava   +5 more
wiley   +1 more source

Physical map of a Plutella xylostella granulovirus genome.

Applied Entomology and Zoology, 2000
A plasmid library of restriction DNA fragments of a Plutella xylostella granulovirus (PxGV) was constructed, which covered all 9 EcoRI and all 19 HindIII fragments, and 18 of 20 PstI fragments. Restriction endonuclease analysis and DNA-DNA hybridization analysis of the cloned viral DNA fragments in the library and the restricted viral DNA fragments ...
Yoshifumi Hashimoto, Kana Hayashi, Tohru Hayakawa, Yasumasa Ueno, Ei-ichi Shimojo, Atsushi Kondo, Minoru Miyasono, Yoshitaka Sano, Tsuguo Matsumoto, Robert R. Granados   +9 more
openaire   +2 more sources

Molecular mechanisms of sex determination in Lepidoptera: current status and perspectives

Insect Science, Volume 33, Issue 2, Page 599-617, April 2026.
The genetic basis of sex determination in Lepidoptera was discovered in 2014 in the silkworm Bombyx mori. In this model species, the W chromosome‐derived small piRNA called Fem piRNA downregulates the expression of a Z‐linked gene, Masculinizer (Masc), which leads to the default female‐specific splicing of the doublesex gene (dsxF) and thus to female ...
František Marec, Atsuo Yoshido, Arjen E. van′t Hof   +2 more
wiley   +1 more source

Seasonal phenology of the diamondback moth, Plutella xylostella (L.), (Lepidoptera: Plutellidae), and its parasitoids on canola, Brassica napus (L.), in Gauteng province, South Africa [PDF]

, 2003
Canola, Brassica napus L. (Brassicaceae), is a relativelynewcrop in SouthAfrica. Several insect pests, including diamondback moth, Plutella xylostella (L.) (Lepidoptera: Plutellidae), that attack cruciferous vegetables, also attack canola.
Kfir, R, Mosiane, S M, Villet, Martin Herrer   +2 more
core   +1 more source

Synthetic biology approaches to generate temperature‐sensitive alleles for the Sterile Insect Technique

Insect Science, Volume 33, Issue 2, Page 517-532, April 2026.
Abstract The Sterile Insect Technique (SIT) is an environmentally friendly, sustainable pest control approach, which uses large‐scale releases of sterile insects to suppress or eradicate target populations through infertile matings. The efficiency of SIT is enhanced by male‐only releases requiring genetic sexing strains (GSSs) that are classically ...
Chun Yin Leung, Ernst A. Wimmer, Hassan M. M. Ahmed   +2 more
wiley   +1 more source

Aktifitas Antifidan Ekstrak Daun Cantigi (Vaccinium Varingieafolium Bi.miq) terhadap Plutella Xylostella L. (Lepidoptera: Yponomeutidae) [PDF]

, 2009
Penelitian aktivitas antifidan ekstrak daun cantigi (Vaccinium varingieafolium) terhadap ulat kol (Plutella xylostella) telah dilakukan di laboratorium.
Hermawan, W. (Wawan)
core  

Effect of timely application of alternated treatments of Bacillus thuringiensis and neem on agronomical particulars of cabbage [PDF]

, 2013
Diamondback moth (DBM) Plutella xylostella is an economical pest of cabbage. Chemical pesticides constitute so far the major tool for pest management. However, the use of botanical pesticides and microbial is also considered.
Arvanitakis, Laurence, Bordat, Dominique, Diarra, Karamoko, Niassy, Saliou, Sall-Sy, D., Sow, Gallo   +5 more
core   +1 more source

Neoclassical development of genetic sexing strains for insect pest and disease vector control

Insect Science, Volume 33, Issue 2, Page 618-639, April 2026.
The sterile insect technique has been effectively used for decades, and an important component is the availability of sex separation systems, in particular genetic sexing strains. Classical approaches, such as irradiation‐induced chromosomal translocations, have yielded stable strains for species like the Mediterranean fruit fly.
Giovanni Petrucci, Maria‐Eleni Gregoriou, Philippos Aris Papathanos, Marc F. Schetelig, Zhijian Tu, Kostas Bourtzis   +5 more
wiley   +1 more source