Results 11 to 20 of about 1,205 (201)

Biorational management of tomato fruit borer, Helicoverpa armigera (Hübner) in winter under field condition of Bangladesh

Fundamental and Applied Agriculture, 2019
An experiment was conducted during the period of December 2014 to March, 2015 in the Entomology Field Laboratory, Department of Entomology, Bangladesh Agricultural University, Mymensingh on the management of tomato fruit borer, Helicoverpa armigera ...
Dinasree Biswas, Mohammad Mahir Uddin, Masum Ahmad   +2 more
doaj   +2 more sources

Evaluation of different modules for the management of tomato fruit borer, Helicoverpa armigera pest of tomato

Journal of Applied and Natural Science, 2015
Among, six modules tested against Helicoverpa armigera on tomato, the IPM module I consisting interspersing of 1 row of african marigold after every 8 rows of tomato as well as on the periphery of the plot and spray of neem based formulation gromin 1 % EC @ 0.5 ml /l on appearance of the first instar larvae.IPM module II was interspersing of 1 row of ...
B. L. Jakhar, Suman Suman
openaire   +3 more sources

Comparative Toxicity of Two Isolates of Bacillus thuringiensis Berliner from Plutella xylostella L. and Papilio demoleus L. to some Important Lepidopteran Pests of Horticultural Crops

Journal of Horticultural Sciences, 2007
Toxicity of two isolates of Bacillus thuringiensis viz. KPx-1 and IPd-1 isolated from diamondback moth, Plutella xylostella (Lepidoptera: Yponomeutidae), and citrus butterfly, Papilio demoleus (Lepidoptera: Papilionidae), were tested against cabbage ...
R Asokan, Puttaswamy .
doaj   +3 more sources

Assessment of Botanicals against the Fruit Borer (Helicoverpa armigera) on Tomato

Asian Research Journal of Agriculture
The experiment was conducted under the central farm of Sher-e-Bangla Agricultural University, Dhaka in order to assess the efficacy of six promising botanicals (of 50gm/L) against tomato fruit borer (Helicoverpa armigera). The botanicals assessed weree neem leaf extract, Datura seed extract, Garlic bulb extract, Mahogany seed extract, Black pepper seed
Takia Benta Reza, S. M. Mizanur Rahman, Md. Abdur Rahaman, Mamtaz Begum, Tirsa Mrong Shilpa, Mst. Nur Mohal Akhter Banu   +5 more
openaire   +2 more sources

Plethora (Novaluron + Indoxacarb) insecticide for the management of tomato fruit borer complex

Journal of Applied and Natural Science, 2016
During the past three decades, efforts have been made to reduce the risk of human exposure to pesticides specially insecticides. There is a great demand for safer and more selective insecticides that spare natural enemies and non target organisms. The present investigation was conducted during rabi season 2009 and 2010, to test the effectiveness of ...
Abhijit Ghosal, Ashim Kumar Dolai, Monilal Chatterjee   +2 more
openaire   +3 more sources

Seasonal Incidence of Insect-pests in Tomato (Lycopersicon esculantum M.) on Different Planting Dates and its Correlation with Abiotic Factors

International Journal of Bio-Resource and Stress Management, 2023
Experiment conducted in the year 2010-2011 at experimental cum research farm, School of Agriculture Sciences and Rural Development, Nagaland University, showed that the incidence of aphids (Aphis gossypii) was observed at 52nd, 2nd and 4th, whitefly ...
Waluniba, M. Alemla Ao
doaj   +2 more sources

A review on seasonal succession and management of key insect- pest infesting tomato

Horticultural Science, 2023
Tomatoes have become one of the most significant and profitable vegetable crops farmed for fresh market and processing in tropical and subtropical parts of the globe and they are an important element of our human nutrition.
Soniya Dhanda, Surender Singh Yadav, Anil Jakhar, Sonu Kumari   +3 more
doaj   +1 more source

Nutritional indices and food utilization of tomato fruit worm, Helicoverpa armigera (Hubner, 1808) (Lepidoptera: Noctuidae) on ten tomato cultivars [PDF]

نامه انجمن حشره‌شناسی ایران, 2018
Nutritional performance of the larval stages (fourth, fifth, and sixth instars) of Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae) on unripe green fruit of ten tomato cultivars, including ‘Aras’, ‘Atrak’, ‘Korall’, ‘Mobil’, ‘Rio Grande Hed ...
A. Jooyandeh, Naser Moeini-Naghadeh, Hassan Ali Vahedi, Ali Hosseini Gharalari   +3 more
doaj   +1 more source

Evaluation of Different Management Schedules against Fruit Borer, Helicoverpa armigera on Tomato

International Journal of Current Microbiology and Applied Sciences, 2019
Pooran Mal Kharia, Rajesh Kumar, Vinod Kumar   +2 more
exaly   +2 more sources

Determination of population development, parasitoid, and predators of tomato fruit borer [Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae)] in Diyarbakır tomato fields [PDF]

, 2020
Tomato fruit borer (Helicoverpa armigera Hübner) is a polyphagous pest that negatively affects yield and quality in tomato cultivation, and its importance has increased between the harmful species with the increase in population density in recent years.
KARAPINAR, Özlem BEKTAŞ, Bektaş Karapınar, Özlem, Sertkaya, Erdal, Erdal SERTKAYA, Özlem BEKTAŞ(KARAPINAR)   +4 more
core   +1 more source