Results 101 to 110 of about 4,749 (197)

Insecticidas orgánicos para el control del mazorquero (Helicoverpa zea Boddie) en maíz choclo (Zea mays L.) var. Chingas, Santa

open access: yes, 2023
El maíz choclo es un cultivo de mucha importancia en el valle Santa, básicamente porque se utiliza en la alimentación diaria, además que es un cultivo rentable, sin embargo, se hace uso de agroquímicos que pueden afectar a la salud, motivo por lo cual se
Sanchez Arellano, Walter Roger
core  

Helicoverpa zea Transcriptome or Gene expression

open access: yes, 2014
The scope of this project is to identify genes expressed during the embryonic development of corn earworm, Helicoverpa ...
USDA-ARS (17854919)
core  

The effect of nutrient dose and selected insecticides against corn earworm (Helicoverpa zea) in sweet corn / Muhamad Haika Jafri [PDF]

open access: yes, 2018
Sweet corn (Zea mays var. saccharata) is family of Gramineae. There are many varieties of sweet corn available in the market and under categorized of the cash crop plants.
Jafri, Muhamad Haika
core  

Larval Helicoverpa zea Transcriptional, Growth and Behavioral Responses to Nicotine and Nicotiana tabacum

open access: yesInsects, 2014
The polyphagous feeding habits of the corn earworm, Helicoverpa zea (Boddie), underscore its status as a major agricultural pest with a wide geographic distribution and host plant repertoire.
Linus Gog   +4 more
doaj   +1 more source

Novel genetic basis of resistance to Bt toxin Cry1Ac in Helicoverpa zea

open access: yes, 2021
Data for the genome assembly of Helicoverpa zea GA-R as well as DNA and RNAseq used for investigating the genetic resistance to the Bt toxin ...
University of Arizona (17480505)
core  

Demographics and Genetic Variability of the New World Bollworm (Helicoverpa zea) and the Old World Bollworm (Helicoverpa armigera) in Brazil

open access: yesPLoS ONE, 2014
Helicoverpa armigera is one of the primary agricultural pests in the Old World, whereas H. zea is predominant in the New World. However, H. armigera was first documented in Brazil in 2013. Therefore, the geographical distribution, range of hosts, invasion source, and dispersal routes for H. armigera are poorly understood or unknown in Brazil.
Natália A Leite   +4 more
openaire   +4 more sources

New cell lines from Ephestia kuehniella: Characterization and susceptibility to baculoviruses

open access: yesJournal of Insect Science, 2004
New cell lines from embryos of Ephestia kuehniella were recently developed. Primary cultures were initiated in September 2002 from 2 to 4 day old eggs in either modified TC-100 or Ex-Cell 400 medium.
Dwight E. Lynn, Stephen M. Ferkovich
doaj  

Functional assessment of cadherin as a shared mechanism for cross/dual resistance to Cry1Ac and Cry2Ab in Helicoverpa zea

open access: yesJournal of Integrative Agriculture
Helicoverpa zea is a major target pest of pyramided transgenic crops expressing Cry1, Cry2 and/or Vip3Aa proteins from Bacillus thuringiensis (Bt) in the United States.
Jizhen Wei   +6 more
doaj   +1 more source

Sorghum (Sorghum vulgare, L.) Insects: Corn Earworm [Helicoverpa zea (Boddie)]

open access: yes, 2014
Discusses the corn earworm (Helicoverpa zea) and damage caused to Sorghum plants and see ...
Balota, Maria
core  

PENGARUH Zea mays L. DAN Tagetes erecta L. SEBAGAI TANAMAN PERANGKAP TERHADAP POPULASI Helicoverpa armigera Hubn. (LEPIDOPTERA: NOCTUIDAE) PADA TOMAT ORGANIK

open access: yesJurnal HPT (Hama Penyakit Tumbuhan), 2016
ABSTRAK Salah satu kendala dalam meningkatkan hasil produksi tomat adalah adanya serangan Helicoverpa armigera Hubn. Dalam pertanian organik, salah satu cara pengendalian yang dapat dilakukan adalah dengan menanam tanaman perangkap hama.
Fita Fitriatul Wahidah   +2 more
doaj  

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