Results 91 to 100 of about 1,037,902 (210)

Preparation and Application of a Composite Formulation of Mint Essential Oil Nanoemulsion

Insects
To develop an efficient and low-toxic green plant-based insecticide and address the issues of rapid volatilization and poor stability of mint essential oil, this study prepared a mint essential oil nanemulsion composite formulation using Tween 80 as the ...
Lanmei Wei, Minting Liang, Xi Zeng, Wancheng Liu, Zhengwei Wu   +4 more
doaj   +1 more source

The impact of fall armyworm on subsistence farmers in the Limpopo Province of South Africa

Discover Agriculture
Africa experienced major fall armyworm outbreaks (Spodoptera frugiperda), which caused direct damage by feeding on farmers’ crops across the continent.
Tlou D. Raphela, M. Mafadza
doaj   +1 more source

Fall Armyworm Control in Sweet Corn, 1995

, 1996
Five insecticide treatments were applied to control the fall armyworm in sweet corn. All insecticide treatments were compared with a nontreated check. Test plots measuring 2 rows by 25 ft were established in a commercial farm in Homestead, FL.
D. R. Seal
core   +1 more source

Genetic Variation in the Invaded Population of the Fall Armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae), in India

Crops
The fall armyworm, Spodoptera frugiperda, an invasive, polyphagous pest, causes significant damage to corn. The majority of insects rely on a broad range of digestive enzymes and an intricate detoxifying mechanism to consume chemically diverse host ...
Bediganahally Annegowda Kavyashree, Sharanabasappa Shrimantara Deshmukh, Kundur Mahadevappa Satish, Chicknayakanahalli Marulsiddappa Kalleshwaraswamy, Shankrappa Sridhara, Danappagala Satish, Rajendra Acharya   +6 more
doaj   +1 more source

Acclimatization potential of fall armyworm in Croatia

, 2022
The fall armyworm (Spodoptera frugiperda, J. E. Smith) has become an important invasive pest worldwide. For a long time, the pest was found only in North and South America, where it is considered an economically important pest of crops. In January 2016, it was first observed in West Africa.
Kadoić Balaško, Martina, Zlodi, Monika, Bažok, Renata   +2 more
openaire   +1 more source

Identification and Genetic Diversity of Spodoptera frugiperda J. E. Smith (Lepidoptera: Noctuidae) in Egypt

Agronomy
Fall armyworm, Spodoptera frugiperda, is a serious agricultural pest native to tropical and subtropical regions of the Western Hemisphere and has invaded Africa and further spread into most countries of Asia within two years.
Kreema A. El Lebody, Rasha G. Salim, Ghada M. El-Sayed, Shaymaa H. Mahmoud   +3 more
doaj   +1 more source

Beyond the fall armyworm [PDF]

This thesis explores farmers’ understanding and adoption of crop diversification strategies to manage the fall armyworm (Spodoptera frugiperda).The fall armyworm is a crop pest that is increasingly threatening the production of staple crops such as maize
Blaakman, Kimberly
core  

Strain and haplotype composition of the fall armyworm collections.

, 2017
Strain and haplotype composition of the fall armyworm collections.
Shelby Fleischer (3720298), Pierre Silvie (486240), Rodney N. Nagoshi (3720304), Ayub Khan (2864039), Mirian Hay-Roe (3720292), Robert L. Meagher (524705), John Westbrook (5753), M. Gabriela Murúa (3720301), Clorinda Vergara (3720295)   +8 more
core   +1 more source

Population Genetics and Trajectory Simulation Reveals the Invasion Process of the Fall Armyworm (Spodoptera frugiperda) in the Eastern Hemisphere

Evolutionary Applications
As a migratory agricultural pest, the fall armyworm has been in the spotlight since it invaded Africa in 2016. Invasive populations have now colonized much of the Eastern Hemisphere, causing severe damage to a wide range of crops. However, there is still
Pengfei Fu, Xijie Li, Zhongxiang Sun, Yaping Chen, Zhihui Lu, Caihong Tian, Gao Hu, Furong Gui   +7 more
doaj   +1 more source

Fall Armyworm Plant Resistance Programs

The Florida Entomologist, 1980
Plant resistance research programs in corn, sorghum, peanuts, bermudagrass, and rice are involved with screening, developing, and releasing germplasm resistant to the fall armyworm, Spodoptera frugiperda (J. E. Smith). Effort and progress in identifying, developing, and releasing germplasm resistant to the fall armyworm and program needs and benefits ...
openaire   +1 more source