Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).

A field experiment was carried out at the study and research farm Faculty of Agriculture and Environmental Science Kable university between 2023 to 2024 to evaluate the effectiveness of local organic sources of organic pesticides in the control of pests, and weeds, and increasing the yield of cabbag...

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Main Author: Tubenawe, Ignatious
Format: Thesis
Language:English
Published: Kabale University 2024
Subjects:
Online Access:http://hdl.handle.net/20.500.12493/2224
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author Tubenawe, Ignatious
author_facet Tubenawe, Ignatious
author_sort Tubenawe, Ignatious
collection KAB-DR
description A field experiment was carried out at the study and research farm Faculty of Agriculture and Environmental Science Kable university between 2023 to 2024 to evaluate the effectiveness of local organic sources of organic pesticides in the control of pests, and weeds, and increasing the yield of cabbages(Brassicae olarecea). Five(5) treatments were used namely wood ash extracts, tobacco leaf extracts, a mixture of wood ash+tobacco leaf extracts, cypermethrin, and control(no pesticide used) were arranged in a randomized complete block design and replicated three(3) times. The results showed significant increases(P<0.05) in the growth and head yield parameters of cabbage crops under the different organic pesticides in pest control in cabbages. The plant height of cabbages under wood ash extracts increased by 51,27, 32, and 80% compared to cypermethrin, tobacco leaf extracts, tobacco+wood ash extracts, and control treatments respectively. The highest values of cabbage's head yield parameters were obtained under wood ash extracts followed by cypermethrin, tobacco leaf extracts, tobacco+wood ash extracts, and control treatment respectively, and control treatment (no pesticide used) with the lowest yield parameters. Tobacco+wood ash extracts had the best yield weight, Leaf biomass, root biomass, and benefit-cost ratio and this could be because of the combined effect of active ingredients (nicotine and calcium carbonate) that reduced the pests, and weeds and hence increased the yields.
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language English
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publisher Kabale University
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spelling oai:idr.kab.ac.ug:20.500.12493-22242024-08-01T00:00:45Z Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea). Tubenawe, Ignatious Evaluation Organic Pesticides Pest Control Cabbages (Brassica Oleracea) A field experiment was carried out at the study and research farm Faculty of Agriculture and Environmental Science Kable university between 2023 to 2024 to evaluate the effectiveness of local organic sources of organic pesticides in the control of pests, and weeds, and increasing the yield of cabbages(Brassicae olarecea). Five(5) treatments were used namely wood ash extracts, tobacco leaf extracts, a mixture of wood ash+tobacco leaf extracts, cypermethrin, and control(no pesticide used) were arranged in a randomized complete block design and replicated three(3) times. The results showed significant increases(P<0.05) in the growth and head yield parameters of cabbage crops under the different organic pesticides in pest control in cabbages. The plant height of cabbages under wood ash extracts increased by 51,27, 32, and 80% compared to cypermethrin, tobacco leaf extracts, tobacco+wood ash extracts, and control treatments respectively. The highest values of cabbage's head yield parameters were obtained under wood ash extracts followed by cypermethrin, tobacco leaf extracts, tobacco+wood ash extracts, and control treatment respectively, and control treatment (no pesticide used) with the lowest yield parameters. Tobacco+wood ash extracts had the best yield weight, Leaf biomass, root biomass, and benefit-cost ratio and this could be because of the combined effect of active ingredients (nicotine and calcium carbonate) that reduced the pests, and weeds and hence increased the yields. 2024-07-12T10:17:55Z 2024-07-12T10:17:55Z 2024 Thesis Tubenawe, Ignatious (2024). Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea). Kabale: Kabale University. http://hdl.handle.net/20.500.12493/2224 en Attribution-NonCommercial-NoDerivs 3.0 United States http://creativecommons.org/licenses/by-nc-nd/3.0/us/ application/pdf Kabale University
spellingShingle Evaluation
Organic Pesticides
Pest Control
Cabbages (Brassica Oleracea)
Tubenawe, Ignatious
Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).
title Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).
title_full Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).
title_fullStr Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).
title_full_unstemmed Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).
title_short Evaluation of Organic Pesticides for Pest Control in Cabbages (Brassica Oleracea).
title_sort evaluation of organic pesticides for pest control in cabbages brassica oleracea
topic Evaluation
Organic Pesticides
Pest Control
Cabbages (Brassica Oleracea)
url http://hdl.handle.net/20.500.12493/2224
work_keys_str_mv AT tubenaweignatious evaluationoforganicpesticidesforpestcontrolincabbagesbrassicaoleracea