Results 41 to 50 of about 2,986 (217)

Overall Evaluation of Beltwide Boll Weevil/Cotton Insect Management Programs: Final Report, May 15, 1981 [PDF]

open access: yes, 2022
Two boll weevil/cotton insect management trials, conducted during 1978-80, demonstrated the technical and operational feasibility of eradicating a boll weevil population from a geographic area or eliminating the need for boll weevil treatments during the
Natural Resource Economics Division, Economic Research Service
core   +1 more source

History of the Boll Weevil in Alabama, 1910-2007 [PDF]

open access: yes, 2007
Caption title. Cover title: History of the Boll Weevil in Alabama, 1910-2007. "December 2007." Includes bibliographical references (p. 13-14).
Smith, Ronald Harmon, 1942-
core  

Mutantes morfológicos de algodoeiro herbáceo como fonte de resistência ao bicudo Morphological mutants of upland cotton as source of boll weevil resistance

open access: yesPesquisa Agropecuária Brasileira, 2005
Este trabalho teve como objetivo avaliar os efeitos de três características morfológicas mutantes de linhagens de algodoeiro herbáceo (Gossypium hirsutum L. r.
Francisco das Chagas Vidal Neto   +3 more
doaj   +1 more source

Resource Availability Modulates Gene Expression Across Life Stages in a Migratory Butterfly

open access: yesMolecular Ecology, Volume 35, Issue 5, March 2026.
ABSTRACT Natural populations are in constant need of balancing resource allocation to compensate for seasonal environmental variation. In many insects, a well‐established trade‐off between migration and reproduction exists. While this trade‐off has been characterised phenotypically for decades, the underlying regulatory pathways are poorly understood ...
D. Shipilina   +8 more
wiley   +1 more source

A Volatile Cue From a Specialist Herbivore Primes Gene Expression Against Biotic Stress in Tall Goldenrod (Solidago altissima L.)

open access: yesPlant, Cell &Environment, Volume 49, Issue 3, Page 1424-1438, March 2026.
ABSTRACT Insect‐derived molecular cues can prime plant defences against herbivore attack. The genes that are sensitive to priming, and how their expression changes on the scale of days, have not been fully resolved. Moreover, priming may affect interactions with insects that are not the source of the priming cue.
Robert J. Witkowski   +4 more
wiley   +1 more source

Stink Bugs and Leaffooted Bugs Are Important Fruit, Nut, Seed and Vegetable Pests

open access: yesEDIS, 2005
Stink bugs (Pentatomidae) and leaffooted bugs (Coreidae) are important direct pests of many seed, fruit, vegetable and nut crops. Recently they have become serious pests of cotton because of the reduction in pesticide use resulting from the eradication ...
Russell F. Mizell, III
doaj   +5 more sources

Subduing the Boll Weevil [PDF]

open access: yesScientific American, 1920
n ...
openaire   +1 more source

Reproductive Status of Boll Weevils During Season and Off‐Season of Cotton in the Cerrado of Brazil

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 2, Page 113-122, February 2026.
Cotton boll weevils were monitored continuously and counted weekly over two agricultural years in the Brazilian Cerrado. The survey resulted in a total of 94 519 adults captured in approximately similar percentages of females and males during both the growing and off‐seasons.
Karolayne Lopes Campos   +5 more
wiley   +1 more source

The cotton historical lines project—Part I: History and field evaluation

open access: yesCrop Science, Volume 66, Issue 1, January/February 2026.
Abstract Common garden experiments have provided great insights into crop adaptation across many systems. Cotton (Gossypium spp.) cultivars have changed in the 20th and 21st centuries, but breeders have not quantified the degree of these changes. We synthesized a panel of 164 non‐genetically modified genotypes, from the private and public sectors ...
Grant T. Billings   +11 more
wiley   +1 more source

Row Crops and the U.S. Agricultural Trade Deficit: Recent Trends and Policy Issues

open access: yesApplied Economic Perspectives and Policy, Volume 47, Issue 5, Page 1759-1773, December 2025.
ABSTRACT Row crops such as soybeans, corn, wheat, and cotton are the backbone of the U.S. farm sector, accounting for around $60 billion of exports in 2023. While U.S. row crop exports remain robust, growing concerns over the rising U.S. agricultural trade deficit underscore the need to appraise the ongoing market and policy dynamics affecting the ...
William Ridley, Stephen Devadoss
wiley   +1 more source

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