Incidence and Intensity of Early Blight in Potato under Different Dates of Planting
A. Meena, A. K. B. Mohapatra, C. Parhi, A. Nanda, D. Priyadarshi, D. Meena, G. Biswal, A. Mishra, Tushar Ranjan Mohanty
International Journal of Environment and Climate Change · pp. 1665–1679 · Published 31 Dec 2022
10.9734/ijecc/2022/v12i121610Abstract
Aim: The study aims to the progression of the early blight of potato in relation to weather parameters such as maximum temperature, minimum temperature, maximum relative humidity, minimum relative humidity, and rainfall. Place and Duration of Study: Epidemiological investigation was conducted during rabi season of 2021-22 at the research field of the All India Coordinated Research Project (AICRP) on potato, OUAT, Bhubaneswar. Methodology: The trial was laid out in Split Plot Design with different dates of planting (26 November and 16 December), as the main plots and four varieties (Kufri Pukhraj, Kufri Khyati, Kufri Surya, and Kufri Jyoti) as the subplots. Results: The initial infection of early blight occurred during 52 Standard Meteorological Week (SMW). The highest percentage of disease intensity and incidence occurred in the variety Kufri Pukhraj followed by Kufri Khyati, Kufri Jyoti and Kufri Surya under 26 November planting. Conclusion: Minimum and maximum temperatures and minimum relative humidity had a significantly positive correlation with the incidence and intensity of early blight. Stepwise multiple linear regression equations revealed that maximum temperature, maximum and minimum relative humidity, and rainfall was responsible for early blight in potatoes.
References (31)
- 1 Potatoes and Human Health [DOI]
- 2 Antioxidants in potato [DOI]
- 3 Tomato early blight (Alternaria solani): the pathogen, genetics, and breeding for resistance [DOI]
- 4 Effects of meteorological conditions on spore plumes [DOI]
- 5 Fusarium Wilt of Bananas: A Review of Agro-Environmental Factors in the Venezuelan Production System Affecting Its Development [DOI]
- 6 Relationship Between Soil Properties and Banana Productivity in the Two Main Cultivation Areas in Venezuela [DOI]
- 7 Correlation of banana productivity levels and soil morphological properties using regularized optimal scaling regression [DOI]
- 8 The relationship between the normalized difference vegetation index, rainfall, and potential evapotranspiration in a banana plantation of Venezuela [DOI]
- 9 APPLICATION OF MULTIVARIATE TECHNIQUES IN THE AGRICULTURAL LANDS APTITUDE IN CARABOBO, VENEZUELA
- 10 Identification of Soil Properties Associated with the Incidence of Banana Wilt Using Supervised Methods [DOI]
- 11 Relationship of Microbial Activity with Soil Properties in Banana Plantations in Venezuela [DOI]
- 12 Sectorización ecoterritorial para la producción agrícola sostenible del cultivo de papa (Solanum tuberosum L.) en Carabobo, Venezuela [DOI]
- 13 Prediction of Banana Production Using Epidemiological Parameters of Black Sigatoka: An Application with Random Forest [DOI]
- 14 The effect of meteorological factors on the daily variation of airborne fungal spores in Granada (southern Spain) [DOI]
- 15 Alternaria spores in the atmosphere of Sydney, Australia, and relationships with meteorological factors [DOI]
- 16 A review of early blight of potato
- 17 Effects of meteorological factors on the levels of Alternaria spores on a potato crop [DOI]
- 18 Análisis de la sequía meteorológica en cuatro localidades agrícolas de Venezuela mediante la combinación de métodos multivariados [DOI]
- 19 An IPM plan for early blight disease of potato Alternaria solani sorauer and A. alternata (Fries.) Keissler [DOI]
- 20 Suitability of Early Blight Forecasting Systems for Detecting First Symptoms in Potato Crops of NW Spain [DOI]
- 21 Fluctuación poblacional de Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) en el cultivo del sorgo del sur de Anzoátegui, Venezuela [DOI]
- 22 The Genus Alternaria: Biology, Epidemiology, and Pathogenicity [DOI]
- 23 Influence of environmental factors on field concentrations ofAlternaria solani conidia above a South African potato crop [DOI]
- 24 Evaluating Diversity among Potato Cultivars Using Agro-Morphological and Yield Components in Fall Cultivation of Jiroft Area
- 25 Análisis regional de zonas homogéneas de precipitación en Carabobo, Venezuela [DOI]
- 26 Progress and severity of early blight of tomato in relation to weather variables in Jammu province [DOI]
- 27 Role of Epidemiological and Biochemical Factors against Early Blight of Potato [DOI]
- 28 EFFECT OF WEATHER FACTORS ON EARL Y BLIGHT DISEASE DEVELOPMENT IN POTATO
- 29 Effect of planting windows on production of Kufri Khyati: An early bulking potato cultivar for Central India
- 30 Prediction of potato early blight in coastal tract of Orissa.
- 31 RESUME:Evaluation des pertes de recoltes dues au mildiou de la pomme de terre Phytophthora infestans (Mont.) de By. [DOI]
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