Results 61 to 70 of about 175,265 (344)

Gut Microbe‐Driven Resistance Mechanisms in Propylea Japonica: Insights from Horizontal Gene Transfer and Oxidative Phosphorylation

open access: yesAdvanced Science, EarlyView.
Acinetobacter regulates dinotefuran tolerance in Propylea japonica by mediating the expression of the horizontally transferred gene PjDUF1. Abstract Insect–microbial symbiont relationships are widespread in nature and often involve lateral gene transfer.
Ningbo HuangFu   +10 more
wiley   +1 more source

Cat predation of Kangaroo Island dunnarts in aftermath of bushfire [PDF]

open access: gold, 2022
Patrick Hodgens   +4 more
openalex   +1 more source

A predation cost to bold fish in the wild

open access: yesScientific Reports, 2017
Studies of predator-mediated selection on behaviour are critical for our understanding of the evolution and maintenance of behavioural diversity in natural populations.
K. Hulthén   +7 more
semanticscholar   +1 more source

Evaluating Feral Swine Eradication and Control Pilot Program Impact on Crop Indemnities

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The 2018 Farm Bill established the Feral Swine Eradication and Control Pilot Program (FSCP), which was focused on removing feral hogs and restoring damaged property. We conduct a quasi‐experimental analysis of FSCP on crop damage using crop insurance data and a staggered difference‐in‐difference model.
Hence Duncan   +3 more
wiley   +1 more source

Safe Periods and Safe Activities: Two Phenological Responses to Mortality

open access: yesEcology and Evolution
Phenology is often thought to evolve mainly in response to food availability, yet recent studies have focused on predation. Predation may explain apparent mismatches between phenology and resources. One type of phenological response to predation involves
Théo Constant   +3 more
doaj   +1 more source

Adult mosquito predation and potential impact on the sterile insect technique

open access: yesScientific Reports, 2022
The sterile insect technique is a promising environmentally friendly method for mosquito control. This technique involves releasing laboratory-produced sterile males into a target field site, and its effectiveness may be affected by the extent of adult ...
Nanwintoum Séverin Bimbilé Somda   +7 more
doaj   +1 more source

Effect of risk and incentives on contracts: The case of farm operators in Iowa

open access: yesAgribusiness, EarlyView.
Abstract Longitudinal data on Iowa landowner–operator contracts are used to examine how the mean, variance, and skewness of expected farmland returns affected contract terms from 2008 to 2019. To control for unobserved operator risk preferences and ability as a fixed effect, the sample includes operators with multiple contracts.
Jun Yeong Lee
wiley   +1 more source

Assessing predation of monarch butterfly (Danaus plexippus) larvae using artificial caterpillar models

open access: yesScientific Reports
Predation of immature monarch butterflies (Danaus plexippus) by arthropod natural enemies is well-established. However, little is known about predation by avian and mammalian predators on this species. Decline of the monarch over the last several decades
Adam M. Baker
doaj   +1 more source

Dietary specialization is conditionally associated with increased ant predation risk in a temperate forest caterpillar community

open access: yesEcology and Evolution, 2019
The enemy‐free space hypothesis (EFSH) contends that generalist predators select for dietary specialization in insect herbivores. At a community level, the EFSH predicts that dietary specialization reduces predation risk, and this pattern has been found ...
Michael S. Singer   +5 more
doaj   +1 more source

Nest predation research: recent findings and future perspectives

open access: yesJournal of Ornithology, 2015
Nest predation is a key source of selection for birds that has attracted increasing attention from ornithologists. The inclusion of new concepts applicable to nest predation that stem from social information, eavesdropping or physiology has expanded our ...
J. D. Ibáñez-Álamo   +8 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy