GROWTH AND PRODUCTIVITY OF SOME VEGETABLE CROPS AS AFFECTED BY CHEMICAL AND BIOLOGICAL CONTROL OF WHITE-ROT DISEASE
SAMUEL SAADALLAHA AZMERIS TEWFIK;
Abstract
as well as control treatment.
Onion, lettuce, and green bean are some of the most important vegetable crops cultivated in Egypt where their bulbs, pods, and heads are rich in calcium, some vitamins, proteins, or mineral salts also some amino acids especially lysine and others. It’s cultivated for use as green pods or bulbs and head.
Onion, lettuce, and green bean plants could be attacked during planting, transmission, marketing, or exporting with many fungi such as Sclerotinia sclerotiorum and S. cepivorum that causing serious losses and minimize plant stand. So, the present study was suggested as an attempt to investigate the effects of growth and productivity of some vegetable crops as affected by chemical and biological control of white rot disease.
The main plots in onion experiment were divided into Three biological treatments including control (tap water), Trichoderma asperellum (85 g/100 L-1), Pseudomonas fluorescence (500 ml/100 L-1), were applied respectively. These treatments were combined with five chemical treatments (commercial fungicides) and applied as follows: Control, Iprodione (250 g/100 L-1), Tebuconazole with Fluopyram (50 ml/100 L-1), Tebuconazole (188 ml/100 L-1), Azoxystrobin plus Mefenoxam (200 ml/100 L1) distributed in sup plot.
Lettuce experiment, biological and chemical control includes seven treatments, namely Trichoderma asperellum (85 g/100L-1), Salicylic acid (100 g/100L-1), Calcium chloride (200 g/100L-1), Iprodione (250 g/100L-1), Fluopyram with Tebuconazole (50 ml/100L-1) and Tebuconazole (188 mg /100 L-1).
Green bean experiment, Five biological control treatments, namely Trichoderma asperellum (85 g/100L-1), Bacillus megaterium (250 g/100L-1), Trichoderma album (250 g/100L-1), Chitosan (200 g/100L-1), and Hydrogen peroxidase (250 g/100L-1) were applied plus three fungicides, namely Flutolanil (100 g/100L-1), Tebuconazole with Fluopyram (50 ml/100L-1) and Tebuconazole (188 ml/100L-1
Onion, lettuce, and green bean are some of the most important vegetable crops cultivated in Egypt where their bulbs, pods, and heads are rich in calcium, some vitamins, proteins, or mineral salts also some amino acids especially lysine and others. It’s cultivated for use as green pods or bulbs and head.
Onion, lettuce, and green bean plants could be attacked during planting, transmission, marketing, or exporting with many fungi such as Sclerotinia sclerotiorum and S. cepivorum that causing serious losses and minimize plant stand. So, the present study was suggested as an attempt to investigate the effects of growth and productivity of some vegetable crops as affected by chemical and biological control of white rot disease.
The main plots in onion experiment were divided into Three biological treatments including control (tap water), Trichoderma asperellum (85 g/100 L-1), Pseudomonas fluorescence (500 ml/100 L-1), were applied respectively. These treatments were combined with five chemical treatments (commercial fungicides) and applied as follows: Control, Iprodione (250 g/100 L-1), Tebuconazole with Fluopyram (50 ml/100 L-1), Tebuconazole (188 ml/100 L-1), Azoxystrobin plus Mefenoxam (200 ml/100 L1) distributed in sup plot.
Lettuce experiment, biological and chemical control includes seven treatments, namely Trichoderma asperellum (85 g/100L-1), Salicylic acid (100 g/100L-1), Calcium chloride (200 g/100L-1), Iprodione (250 g/100L-1), Fluopyram with Tebuconazole (50 ml/100L-1) and Tebuconazole (188 mg /100 L-1).
Green bean experiment, Five biological control treatments, namely Trichoderma asperellum (85 g/100L-1), Bacillus megaterium (250 g/100L-1), Trichoderma album (250 g/100L-1), Chitosan (200 g/100L-1), and Hydrogen peroxidase (250 g/100L-1) were applied plus three fungicides, namely Flutolanil (100 g/100L-1), Tebuconazole with Fluopyram (50 ml/100L-1) and Tebuconazole (188 ml/100L-1
Other data
| Title | GROWTH AND PRODUCTIVITY OF SOME VEGETABLE CROPS AS AFFECTED BY CHEMICAL AND BIOLOGICAL CONTROL OF WHITE-ROT DISEASE | Other Titles | نمو وإنتاجية بعض محاصيل الخضر ومدى تأثرها بالمكافحة الكيميائية والحيوية لمرض العفن الابيض | Authors | SAMUEL SAADALLAHA AZMERIS TEWFIK | Issue Date | 2021 |
Attached Files
| File | Size | Format | |
|---|---|---|---|
| BB9858.pdf | 386.16 kB | Adobe PDF | View/Open |
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