Results 1 to 10 of about 1,663 (144)

Omani Frankincense nanoemulsion formulation efficacy and its latent effects on biological aspects of the spiny bollworm Earias insulana (Boisd.) [PDF]

Frontiers in Physiology, 2022
Our research shed light on the perspective of formulation technology regarding its responsibility to provide phyto-insecticides that are worthy of research into potential novel applications. There has been an increase in interest in using nanoemulsion as
Mervat H. Metayi, Shimaa S. Abd El-Naby, Noha A. El-Habal, Heba H. Fahmy, Mona S. Abdou, Baber Ali, Khaled H. Abdel-Rheim, Ahmed Abdel-Megeed   +7 more
doaj   +3 more sources

Field evaluation of two entomopathogenic fungi; Beauveria bassiana and Metarhizium anisopliae as a biocontrol agent against the spiny bollworm, Earias insulana Boisduval (Lepidoptera: Noctuidae) on cotton plants

Egyptian Journal of Biological Pest Control, 2021
Background The Earias spp. are devastating pests which reduce cotton yield up to 40% as seed cotton. Efficacy of Metarhizium anisopliae and Beauveria bassiana as bio-insecticides were investigated against the spiny bollworm, Earias insulana Boisduval ...
Dalia El Sayed Lotfy, Hemat Zakaria Moustafa   +1 more
exaly   +4 more sources

Exploring the Potential Effectiveness of Croton tiglium Oil and Its Nano-Emulsion on Earias insulana (Lepidoptera: Nolidae) [PDF]

Insects
Earias insulana Boisd. (Lepidoptera: Nolidae) is a major pest of cotton and other crops in Egypt, and the widespread use of insecticides has led to resistance.
Karima S. Khater, Marwa M. Abd-Elrhmman, Zeinab M. E. A. Said, Ali A. El-Sayed, Abdelhadi A. I. Ali, Lamya Ahmed Alkeridis, Laila A. Al-Shuraym, Jingwen Wang, Qichun Zhang, Ahmed A. A. Aioub   +9 more
doaj   +3 more sources

Effectiveness of ethyl acetate extract from Aspergillus flavipes AUMC 11390 culture filtrate on biological and physiological performance of the spiny bollworm, Earias insulana, (Boisd.) (Lepidoptera: Nolidae)

Beni-Suef University Journal of Basic and Applied Sciences, 2023
Background Spiny bollworm, Earias insulana is a serious cotton pest in Egypt. Besides the economic losses it caused, treatment with chemical insecticides has negative effects on human health and the environment, thus the development of a powerful safe ...
Eman M Abd El Azeem
exaly   +3 more sources

Biological activities of spores and metabolites of some fungal isolates on certain aspects of the spiny bollworms Earias insulana (Boisd.) (Lepidoptera: Noctuidae)

Egyptian Journal of Biological Pest Control, 2019
Biological activities of spores and metabolites of some fungi isolated from dead larva of the spiny bollworms (SBW), Earias insulana (Boisd.) (Lepidoptera: Noctuidae), against the newly hatched larvae of the pest were carried out. Results showed that the
Eman Mohammed Abd-ElAzeem, Warda Ahmed Zaki El-Medany, Hend Mohammed Sabry   +2 more
exaly   +3 more sources

SILVER NANOPARTICICLES FROM ENTOMOPATHOGENIC FUNGI AGAINST THE SPINY BOLLWORM, EARIAS INSULANA IN MAIZE CROP [PDF]

Mesopotamia Journal of Agriculture, 2023
The spiny bollworm, (SBW) Earias insulana (Lepidoptera: Noctuidae) is considered one of the most important corn pests in the world. It causes severe damage, resulting in a great loss in both quality and quantity of Maize yield.
Mohamed Abdel-Raheem, Ismail A. Ismail, Ragab S. Abdel-Rahman   +2 more
doaj   +2 more sources

Toxicological and Biological Effects of Jojoba and Flaxseed oils against Pink Bollworm Pectinophora gossypiella (Saund.) and Spiny Bollworm Earias insulana (Boisd.) [PDF]

Journal of Plant Protection and Pathology, 2020
Toxicity of Jojoba and Flax oils against laboratory strains of pink bollworm, Pectinophora gossypiella (Saund.) and spiny bollworm, Earias insulana (Boisd.) newly hatched larvae was tested.
Amira Rashad, Hanady El-Din, Tahany Abd–Elzaher, A. M. Shams El–Din, E. F. El – Khayat   +4 more
doaj   +2 more sources

Effect of Bacillus safensis NBRC 100820 isolated from cotton plant against the spiny bollworm, Earias insulana (Boisduval)

Egyptian Journal of Biological Pest Control, 2021
Background Toxic effect of some local bacterial isolates, isolated from the Egyptian cotton plant (Gossypium barbadance L.), on larvae of the spiny bollworm (SBW), Earias insulana (Boisduval) (Lepidoptera: Nolidae) was studied as well as the biological ...
Ali Ahmed El-Sayed, Mohammed Farouk Ghaly, Ahmed Adel Amer   +2 more
doaj   +3 more sources

Economic Damage Threshold of the Pink Bollworm, Pectinophora gossypiella (Saund.) and the Spiny Bollworm, Earias insulana (Boisd.) In Egyptian Cotton Fields [PDF]

Journal of Plant Protection and Pathology
The economic damage threshold, which is the point at which a significant drop in cotton production occurs at different levels of infestation by the cotton bollworms Pectinophora gossypiella (Saund.) and Earias insulana (Boisd.) was quantitatively ...
A. El-Sayed, M. Nada, A. Amer
doaj   +2 more sources

Latent Effects on Adults’ Emergence of Pectinophora gossypiella (Saund.) and Earias insulana (BOISD.), Resulted from Magnetized Pupae [PDF]

Journal of Plant Protection and Pathology, 2019
In this study, experiments were performed to investigate the effect of the exposure of pupal stage (24 h old) of Pectinophora gossypiella and Earias insulana to power supply magnetic flux (MF) of level 180mlli- tesla for different times (2, 6 and 12 ...
Mervat Kandil, A. Husseen, Rania EL- Shennawy   +2 more
doaj   +2 more sources