Results 141 to 150 of about 836,999 (373)

Automatic Moth Detection from Trap Images for Pest Management [PDF]

open access: yesarXiv, 2016
Monitoring the number of insect pests is a crucial component in pheromone-based pest management systems. In this paper, we propose an automatic detection pipeline based on deep learning for identifying and counting pests in images taken inside field traps.
arxiv  

Dynamics of a Stage Structure Pest Control Model with Impulsive Effects at Different Fixed Time

open access: yesDiscrete Dynamics in Nature and Society, 2009
Many existing pest control models, which control pests by releasing natural enemies, neglect the effect that natural enemies may get killed. From this point of view, we formulate a pest control model with stage structure for the pest with constant ...
Bing Liu, Ying Duan, Yinghui Gao
doaj   +1 more source

Monitoring Insect Pests in Retail Stores by Trapping and Spatial Analysis [PDF]

open access: bronze, 2000
Richard T. Arbogast   +3 more
openalex   +1 more source

ANALYSIS OF THE RESISTANCE OF GRAIN PESTS TO PHOSPHINE. REVIEW

open access: yesFood systems, 2020
Resistance of stored grain pests to phosphine is a problem that is being treated in many countries of the world. This is due to the fact that this fumigant is the most widely used in the world. The review shows the resistance of a number of major pests to phosphine from the initial to the high degree of resistance due to its importance for practical ...
openaire   +3 more sources

The effect of rabbit (Oryctolagus cuniculus cuniculus) (Linnaeus, 1758) browsing on seedling survival : a thesis presented in part fulfillment of the requirements for the degree of Master of Science in Zoology at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2004
The European rabbit, Oryctolagus cuniculus (Linnaeus 1758) is a small 2-4 kg cutherian mammal introduced into New Zealand from the United Kingdom in the mid 1800's.
Doyle, Paul Andrew
core  

A stage-structured predator-prey si model with disease in the prey and impulsive effects

open access: yesMathematical Modelling and Analysis, 2013
This paper aims to develop a high-dimensional SI model with stage structure for both the prey (pest) and the predator, and then to investigate the dynamics of it.
Tongqian Zhang   +3 more
doaj   +1 more source

Recognition of Pyralidae Insects Using Intelligent Monitoring Autonomous Robot Vehicle in Natural Farm Scene [PDF]

open access: yesarXiv, 2019
The Pyralidae pests, such as corn borer and rice leaf roller, are main pests in economic crops. The timely detection and identification of Pyralidae pests is a critical task for agriculturists and farmers. However, the traditional identification of pests by humans is labor intensive and inefficient.
arxiv  

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