Results 71 to 80 of about 18,999 (252)

Three Decades of China's Bt Cotton: Achievements and Insights

Plant Biotechnology Journal, EarlyView.
ABSTRACT Cotton is a vital natural fibre crop with significant economic value worldwide. In response to the threat of cotton bollworm (Helicoverpa armigera), the China government initiated a research project in 1992 to develop transgenic Bacillus thuringiensis (Bt) cotton.
Zhigang Meng, Xiufeng Han, Guangqin Yang, Yuan Wang, Yi Zhou, Qi Zhou, Yanyan Li, Tao Zhou, Sandui Guo, Shuangxia Jin, Chengzhen Liang   +10 more
wiley   +1 more source

The Spreading Of Spodoptera litura Multiple Nucleopolyhedrosis Virus in Midgut of Third Instar of Spodoptera Litura Larvae

IOSR Journal of Agriculture and Veterinary Science, 2013
Analyses on the spreading of SpltMNPV (Spodoptera litura Multiple Nucleopolyhedrosis Virus) multiplied in midgut epithelium cell of in third instar of S. litura larvae has been done through histological studies. The aim of this study was to examine the distribution of SpltMNPV in S. litura larvae. The third instars of S.
openaire   +1 more source

Pengaruh Ekstrak Daun Tembelekan (Lantana camara) Sebagai Insektisida Alami Terhadap Mortalitas Dan Aktivitas Makan Ulat Grayak (Spodoptera litura) Pada Tanaman Cabai [PDF]

, 2018
Chili plant is one of the leading commodity farmers due to its high value. Failed harvest on crops caused by pests chili Spodoptera litura very detrimental to farmers.
, Titik Suryani, M.Sc, Jamal, Arian Amirul   +1 more
core  

Rhizobia–Bean Symbiosis Increases Root Herbivore Attraction and Growth via Volatile Signals and Enhanced Nutrition

Plant, Cell &Environment, EarlyView.
ABSTRACT The symbiosis between nitrogen‐fixing rhizobia and plants is considered mutually beneficial, yet its indirect effects on other organisms remain understudied. We examined how rhizobia symbiosis in Phaseolus vulgaris influences the behaviour and performance of Diabrotica balteata larvae. Specifically, we tested larval preference for nodulated (R+
Camilo Rivera, Tom Wakley, Gregory Röder, Carlos Bustos‐Segura, Yunhe Li, Betty Benrey   +5 more
wiley   +1 more source

PERSISTENSI TIGA ISOLAT Spodoptera litura Nuclear Polyhedrosis Virus (SlNPV) ASAL NUSA TENGGARA BARAT DAN JAWA TIMURUNTUK MENGENDALIKAN LARVA Spodoptera litura FABRICIUS (Lepidoptera: Noctuidae) PADA TANAMAN KEDELAI (Glycine max L).

Jurnal HPT (Hama Penyakit Tumbuhan), 2014
ABSTRAK Ulat Spodoptera litura merupakan hama utama pada  tanaman kedelai yang dapat menurunkan produksi kedelai. Penelitian  ini dilakukan untuk menguji persistensi dari tiga isolat SlNPV yaitu 2 isolat asal NTB (LB 06a dan LT 06b) dengan isolat ...
Anandita Dyah Kiranasasi, Siti Rasminah Chailani, Aminudin Afandhi, Bedjo Bedjo   +3 more
doaj  

Efisiensi Parasitisasi Inang Spodoptera Litura (F.) Oleh Endoparasitoid Snellenius Manilae Ashmead Di Laboratorium [PDF]

, 2008
Eficiency of parasitization on larval host, Spodoptera litura (F.), by an endoparasitoid Snellenius (=Microplitis)manilae Ashmead in the laboratory. The armyworm, Spodoptera litura (F.) is the host of an endoparasitoid Snelleniusmanilae Ashmead.
Ratna, E. S. (Endang)
core  

Generating a host range-expanded recombinant baculovirus [PDF]

, 2016
Citation: Wu, C. F., Deng, Z. H., Long, Z., Cai, Y., Ying, Z. F., Yin, H. Q., . . . Pang, Y. (2016). Generating a host range-expanded recombinant baculovirus. Scientific Reports, 6, 14.
Cai, Y., Clem, Rollie J., Deng, Z. H., Long, Z., Pang, Y., Wu, C. F., Yang, K., Yin, H. Q., Ying, Z. F., Yuan, M. J.   +9 more
core   +1 more source

Optimizing Sex Ratio and Colony Size to Enhance Reproduction and Mass‐Rearing in Spodoptera litura Under Controlled Laboratory Conditions

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Skewed sex ratios frequently constrain colony performance and limit the efficiency of large‐scale rearing systems. For Spodoptera litura, the 1:1 initial sex ratio maximizes female longevity and fecundity. When this ratio is scaled to colony sizes of 20:20, 40:40 and 60:60, the 40:40 configuration yields the best overall reproductive performance, while
Chuanzhen Xue, Hanqi Li, Bowen Xu, Jiaying Mao, Xiaotong Xu, Yuanfei Li, Jianjun Mao, Mengqing Wang, Huizi Wu, Hancheng Wang, Yuyan Li, Lisheng Zhang   +11 more
wiley   +1 more source

Evaluation of Agave angustifolia as a Sustainable Alternative to Synthetic Pesticides: Phytochemical Composition and Multi‐Trophic Bioactivity

Flavour and Fragrance Journal, Volume 41, Issue 3, Page 656-672, May 2026.
The pesticidal potential of Agave angustifolia by assessing its anti‐nematic, antimicrobial, and insecticidal activities, alongside phytochemical profiling. ABSTRACT Plant diseases caused by fungi, bacteria, nematodes, and viruses contribute significantly to annual crop losses and economic hardship. Reliance on chemical pesticides, over a thousand used
Rashika Tamta, Shilpi Rawat, Himani Karakoti, Tannu Rani, Pooja Bargali, Ravendra Kumar, Stefania Garzoli, Renu Pandey   +7 more
wiley   +1 more source

Green Oil‐in‐Water Nanoemulsions for Delivery of Phytochemicals With Pesticidal Activity for Sustainable Food Production and Safety

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Green oil‐in‐water (O/W) nanoemulsions incorporating essential oils (EOs) and food‐derived compounds are gaining prominence as biopesticidal platforms that address the growing demand for sustainable agriculture, food safety, and reduced chemical inputs.
Anna Paula Azevedo de Carvalho, David A. Weitz, Carlos Adam Conte‐Junior   +2 more
wiley   +1 more source