Results 51 to 60 of about 41,670 (252)

Histological study of SlNPV infection on body weight and peritrophic membrane damage of Spodoptera litura larvae [PDF]

, 2010
Sanjaya, Machmudin D, Kurniawati ND. 2010. Kajian histologis infeksi SlNPV terhadap berat badan dan kerusakan membran peritrofik larva Spodoptera litura. Nusantara Bioscience 2: 135-140.
KURNIAWATI, NANIN DIAH, SANJAYA, YAYAN, MACHMUDIN, DADANG   +2 more
core  

The intestinal Stenotrophomonas maltophilia ZG-GX enhances the resistance of Spodoptera frugiperda to beta-cypermethrin and decreases the amino acid levels

Microbiology Spectrum
Spodoptera frugiperda is an invasive agricultural pest with a high tolerance for chemical insecticides. An increasing number of studies have reported that intestinal microbes of insects can affect host resistance to insecticides. Therefore, in this study,
Yong Duan, Daozhen Luo, Banghong Jian, Liang Wu, Hao Yang, Chunyu Hu, Yang Zhao   +6 more
doaj   +1 more source

Two-way predation between larvae of Spodoptera frugiperda and Spodoptera litura

, 2023
Abstract Spodoptera frugiperda has co-occurred with the Spodoptera litura in corn fields since it invaded China on December, 2018. In our process of rearing S. frugiperda and S. litura larvae in the lab, we discovered that when the larvae of S. litura and S.
Yuxue Wang, Natasha Isabel Tanatsiwa Mbiza, Haoran Zhang, Zongwei Hu, Ting Liu, Yi Wang, Yi Zhang, Xincheng Luo, Longyan Chu, Yazhen Yang, Xiangping Wang, Chuanren Li, Jianmin Zhang, Yonghao Yu   +13 more
openaire   +1 more source

Somatic Evolution of a Germline Antibody Expands its Breadth to Neutralize Early SARS‐CoV‐2 Omicron Variants

Advanced Science, EarlyView.
Engineering of the 148‐germline (148‐GL) antibody reveals a roadmap for overcoming SARS‐CoV‐2 viral escape. By introducing four specific somatic hypermutations, the resulting 148‐M4 variant restores potent neutralization against Omicron BA.1 and BA.4/5.
Huibin Lv, Ziqi Feng, Qi Wen Teo, Chunke Chen, Akshita B. Gopal, Danbi Choi, Timothy J. C. Tan, Yun Sang Tang, Lewis Siu, Armita Nourmohammad, Roberto Bruzzone, Ian A. Wilson, Meng Yuan, Nicholas C. Wu, Chris K. P. Mok   +14 more
wiley   +1 more source

Interference of ATP‐Binding Cassette Transporter by Functional Nano‐Delivery System for High Efficiency Management of Insecticide‐Resistant Nilaparvata lugens

Advanced Science, EarlyView.
A ZIF‐90 nanocarrier delivers dinotefuran and suppresses NlABCG3 and NlABCH1 in resistant Nilaparvata lugens. This system combines pH/ATP‐triggered release with enhanced foliar retention, improving efficacy while sparing honeybees and promoting rice growth, offering a promising resistance‐breaking strategy.
Chengshuai He, Hejun Ren, Shuo Zhang, Jikang Cheng, Hui Zhang, Jiao Liu, Sijie Wang, Congfen Gao, Yanchao Zhang, Yunhao Gao   +9 more
wiley   +1 more source

Evaluation of bio-rational insecticides to control Helicoverpa armigera (Hübner) and Spodoptera exigua (Hübner) (Lepidoptera: Noctuidae) fed on Vicia faba L. [PDF]

, 2008
Two botanical pesticides, Neem Azal-T/S (NA) and Quassia amara, one biopesticide, Bacillus thuringiensis subsp. aizawai (Bta) and one combination of Bta + NA were tested against 2nd and 4th instar larvae of the noctuids Helicoverpa armigera (Hübner) and ...
Holaschke, Markus, Basedow, Thies, Aggarwal, Naveen   +2 more
core  

Floral to green: mating switches moth olfactory coding and preference [PDF]

, 2012
Mating induces profound physiological changes in a wide range of insects, leading to behavioural adjustments to match the internal state of the animal.
Bengtsson, Marie, Becher, Paul G, Sveriges lantbruksuniversitet., Hansson, Bill S., Witzgall, Peter,, Ignell, Rickard, Ahmed, Saveer, Witzgall, P., Saveer, Ahmed,, Becher, Paul,, Kromann, Sophie,, Saveer, A., Balkenius, Anna, Birgersson, G., Bengtsson, M., Kromann, S., Lindblom, Tobias, Lindblom, Tobias,, Balkenius, A., Ignell, R., Balkenius, Anna,, Ignell, Rickard,, Kromann, Sophie, Witzgall, Peter, Bengtsson, Marie,, Lindblom, T., Birgersson, Göran,, Birgersson, Göran, Becher, P., Hansson, B., Hansson, Bill,   +30 more
core   +1 more source

Baculovirus-Based Biocontrol: Synergistic and Antagonistic Interactions of PxGV, PxNPV, SeMNPV, and SfMNPV in Integrative Pest Management

Viruses
The use of chemical pesticides in agriculture has led to the development of resistant pest populations, posing a challenge to long-term pest management.
Alberto Margarito García-Munguía, Carlos Alberto García-Munguía, Paloma Lucía Guerra-Ávila, Estefany Alejandra Sánchez-Mendoza, Fabián Alejandro Rubalcava-Castillo, Argelia García-Munguía, María Reyna Robles-López, Luis Fernando Cisneros-Guzmán, María Guadalupe Martínez-Alba, Ernesto Olvera-Gonzalez, Raúl René Robles-de la Torre, Otilio García-Munguía   +11 more
doaj   +1 more source

BIOCHEMICAL EFFECTS OF SOME INSECT GROWTH REGULATORS ON FIELD STRAINS OF THE COTTON LEAFWORM, Spodoptera littoralis [PDF]

Journal of Plant Protection and Pathology, 2013
     Different strains of cotton leafworm, Spodoptera littoralis larvae were collected from heavily sprayed fields or recently cultivated fields in different areas in Alexandria, and El-Boheira, proviance governorate. Chitinase activity was determined in
Seham Ismail
doaj   +1 more source

Biología y morfología externa de los estadios inmaduros de Spodoptera dolichos (Lepidoptera: Noctuidae)

Novitates Caribaea, 2021
Se describen la morfología externa y la biología de los estadios inmaduros de Spodoptera dolichos (Fabricius, 1974), (Lepidoptera: Noctuidae). Las larvas fueron colectadas en Ipomoea triloba L.
Arley Acosta Estévez
doaj   +1 more source