scholarly journals MONITORING AND CONTROL OF THE PEST TUTA ABSOLUTA (MEYRICK) IN TOMATO CROPS UNDER HIGH PLASTIC TUNNELS

2021 ◽  
Vol 10 (20) ◽  
pp. 85-92
Author(s):  
Simona Hogea
Keyword(s):  
Tuta Absoluta ◽  
Pheromone Traps ◽  
Monitoring And Control ◽  
Pest Population ◽  
Pest Monitoring ◽  
Yield And Quality ◽  
Major Pest ◽  
Crop Cycle ◽  
And Control ◽  
High Plastic

Tuta absoluta – tomato leafminer (Meyrick) (Lepidoptera: Gelechiidae) is a major pest of tomato crops in protected areas, which attacks both foliage and fruit, in all phases of plant growth. Its invasion has led to yield and quality decrease, increased costs to control and high dependence on chemical insecticides. With pheromone traps it is possible to monitor and reduce the density of the pest population. The experience was established in 2020, at a farmer in Dobreni village (Giurgiu county). In the first and second crop cycle, the population of the pest Tuta absoluta was monitored, by placing Delta pheromone traps in tomato crops. The Sahmat F1 tomato hybrid was planted in both crop cycles. Pest monitoring was performed weekly, by changing the adhesive plates with pheromones from Delta traps, on the dates: 03.06, 10.06, 17.06, 24.06, 01.07, 08.07, 15.07, 22.07 in the first cycle of crop and on the dates: 29.07, 05.08, 12.08, 19.08, 02.09 , 09.09, 16.09, 23.09 in the second cycle. The appearance and evolution of the attack were recorded in the both crop cycles and its influence on production was established.

Monitoring and Control of Helicoverpa armigera by Synthetic Pheromone Traps in Peas, Pisum sativum

2003 ◽  
Vol 3 (10) ◽  
pp. 926-931 ◽  
Author(s):  
Muhammad Faheem Mali . ◽  
Daud-ur-Rehman . ◽  
Mansoor Ahmed Bajwa . ◽  
Naveed Latif Lodhi . ◽  
Liaquat Ali . ◽  
...  
Keyword(s):  
Pisum Sativum ◽  
Helicoverpa Armigera ◽  
Pheromone Traps ◽  
Monitoring And Control ◽  
Synthetic Pheromone ◽  
Helicoverpa Armígera ◽  
And Control

New associations of phoretic mites on Pityokteines curvidens (Coleoptera, Curculionidae, Scolytinae)

2012 ◽  
Vol 7 (1) ◽  
pp. 63-68 ◽  
Author(s):  
Milan Pernek ◽  
Stefan Wirth ◽  
Stacy Blomquist ◽  
Dimitrios Avtzis ◽  
John Moser
Keyword(s):  
Control System ◽  
Species Composition ◽  
Mite Species ◽  
Pheromone Traps ◽  
Monitoring And Control ◽  
Experimental Phase ◽  
Monitoring And Control System ◽  
New Associations ◽  
And Control ◽  
First Time

AbstractThe species composition and abundance of phoretic mites of the bark beetle Pityokteines curvidens caught in pheromone traps were investigated in Croatia. The P. curvidens trapping programs have been in an experimental phase in Croatia since 2004 as a possible monitoring and control system. The trapping program also permits the opportunity to sample phoretic mites found associated with the beetles. Beetles were caught using Curviwit pheromones in Theysohn traps placed in the Litorić region of Croatia. A total of 12 mite species were recovered, including Schizostethus simulatrix, Dendrolaelaps quadrisetus, Histiostoma piceae, H. cf. varia, Paraleius leontonychus, Pleuronectocelaeno barbara, Tarsonemus minimax, Trichouropoda lamellosa, Uroobovella ipidis, Schwiebea sp., Phauloppia lucorum and Dolicheremaeus dorni. Five species, Pl. barbara, Schwiebea sp., H. cf. varia, Ph. lucorum and Do. dorni, are identified for the first time in association with P. curvidens. These findings increase the number of mite species known to be phoretic on P. curvidens from 11 to 16. The present study also increases the number of known mite associates of Pityokteines spp. from 14 to 18.

scholarly journals Application of tomato borer Tuta absoluta (Meyrick) pheromone in the tomato protection in protected ground

2021 ◽  
pp. 18-23
Author(s):  
Natalia Ivanovna Kulakova ◽  
Muzafar Mirzeagaevich Abasov ◽  
Nikolai Georgievich Todorov ◽  
Nina Pavlovna Kuzina ◽  
Ekaterina Vitalievna Sinitsyna ◽  
...  
Keyword(s):  
Tuta Absoluta ◽  
Mass Trapping ◽  
Pheromone Traps ◽  
Tomato Crop ◽  
Yield And Quality ◽  
Tomato Borer ◽  
Different Levels

The article presents the results of experiments conducted in Bulgaria and Kabardino-Balkaria in protected ground on tomato crop. Efficiency of pheromone application for mass trapping of tomato borer males to reduce the use of pesticides and increase the yield and quality of tomatoes are presented. The study’s results of the attractiveness of different structures of pheromone traps located at different levels are presented.  

Exploiting the aggregation pheromone of strawberry blossom weevil Anthonomus rubi (Coleoptera: Curculionidae): Part 2. Pest monitoring and control

2006 ◽  
Vol 25 (2) ◽  
pp. 155-166 ◽  
Author(s):  
Jerry V. Cross ◽  
David R. Hall ◽  
Paul J. Innocenzi ◽  
Helen Hesketh ◽  
Chantelle N Jay ◽  
...  
Keyword(s):  
Aggregation Pheromone ◽  
Monitoring And Control ◽  
Pest Monitoring ◽  
Anthonomus Rubi ◽  
And Control ◽  
Strawberry Blossom Weevil

Computers for data, control and simulation

1988 ◽  
Vol 46 ◽  
pp. 920-921
Author(s):  
David C. Joy
Keyword(s):  
Personal Computers ◽  
Monitoring And Control ◽  
Data Logging ◽  
Data Logger ◽  
Operational Conditions ◽  
Data Control ◽  
The Many ◽  
And Control

Personal computers (PCs) are a powerful resource in the EM Laboratory, both as a means of automating the monitoring and control of microscopes, and as a tool for quantifying the interpretation of data. Not only is a PC more versatile than a piece of dedicated data logging equipment, but it is also substantially cheaper. In this tutorial the practical principles of using a PC for these types of activities will be discussed.The PC can form the basis of a system to measure, display, record and store the many parameters which characterize the operational conditions of the EM. In this mode it is operating as a data logger. The necessary first step is to find a suitable source from which to measure each of the items of interest. It is usually possible to do this without having to make permanent corrections or modifications to the EM.

The magnitude and cost of groundwater monitoring and control in agriculture.

2016 ◽  
Author(s):  
Giacomo Giannoccaro ◽  
Armando Ursitti ◽  
Maurizio Prosperi
Keyword(s):  
Groundwater Monitoring ◽  
Monitoring And Control ◽  
And Control
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