leaf diseases detection and prevention



Leaf spots are round blemishes found on the leaves of many species of plants, mostly caused by parasitic fungi or bacteria. A typical spot is “zonal”, meaning it has a definite edge and often has a darker border. When lots of spots are present, they can grow together and become a blight or a blotch.

Detection and Classification of leaf diseases
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Our country India has always been an agriculture dominant country from the beginning of its civilization. Agriculture not only provides food, fodder and fuel for people but also is a way to earn livelihood for most of the people living in rural areas. So, all the people living either in

Inducing Resistance in Golden Torch to Naturally Occurring Leaf Diseases
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One of the bottlenecks to heliconia production is leaf diseases , which have the main characteristic of forming necrotic spots, that can reduce photosynthesis, damage the heliconia bracts and make the flowers unsuitable for commercialisation. The objective of the

Bacillus thuringiensis Combined With Fungicide Applications in the Management of Soybean Leaf Diseases
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Asian soybean rust (ASR) caused by Phakopsora pachyrhizi is the main soybean leaf disease in Brazil. Downy mildew (Peronospora manshurica) and powdery mildew (Microsphaera diffusa) are important soybean foliar diseases of occurrence in Paraná state

Identification And Classification Of Plant Leaf Diseases Using Neural Networks
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Plants are really important for the planet and for all living organisms. Plants maintain the atmosphere. Plant disease, an impairment of the normal state of a plant that interrupts or modifies its vital functions. All species of plants, wild and cultivated alike, are subject to

Leaf blotch diseases in barley and wheat in the Nordic-Baltic region: occurrence and yield impact
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Three leaf blotch diseases in wheat, septoria tritici blotch, tan spot, and stagonospora nodorum blotch (acronyms: STB, PTR, SNB), are largely considered as chronic diseases in the Nordic Baltic region. In barley, the most common leaf blotch diseases in the area are net

DETECTION OF LEAF DISEASES AND CLASSIFYING THEM USING MULTICLASS SVM
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Plant plays a major role in human life cycle. Plant intakes carbon-di-oxide (CO2) and gives out Oxygen (O2) which is more essential for the human for respiratory process. This process is done by the use of leaves. If the leaf gets infect, then this conversion process will be

BRANN Model for Identification of Rice Leaf Diseases Using Texture Feature
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On this paper, Bayesian Regularized Artificial Neural Network (BRANN) model is develope to detect rice disorders using the properties of the affected leaves. The work involves identifying healthy leaf and four types of disease, such as brown spot (BS), bacterial blight

Assessment of Leaf Spot and Anthracnose Diseases in Nurseries and It Relationship with Oil Palm Seedling Ages
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Survey of leaf spot and anthracnose diseases were conducted in nine selected oil palm nurseries in Peninsular Malaysia. Studies covered four nurseries in Johor (Kluang, Bkt. Tongkat, Kahang and Ayer Hitam), three nurseries in Perak (Teluk Intan, Permatang

Mango Leaf Diseases Identification Using Convolutional Neural Network
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The identification of plant diseases plays a vital role in taking disease control measures in order to improve the quality and quantity of crop yield. Automation of plant diseases is very much beneficial as it reduces the monitoring work in large farms. Leaves being the food

Classification of fungal and bacterial leaf diseases using machine learning techniques
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ABSTRACT In Farming and Gardening, leaf diseases have grown to be a challenge as it can cause considerable reduction in both quality and measure of agricultural yields. Thus, automated recognition of diseases on leaves plays a vital role in Farming and Gardening

DETECTION OF PLANT LEAF DISEASES AND GROWTH PREDICTION USING IMAGE SEGMENTATION
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Horticultural profitability is something on which economy exceptionally depends. This is the one reason that infection discovery in plants assumes an imperative part of agribusiness field, as having malady in plants are very normal. In the event that legitimate care isnt taken

Lawn diseases : helminthosporium leaf spot
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the leaf spots are first seen as small, purplish light tan with purplish brown borders. Primary damage caused by the disease comes from blighting of the leaf tissue. This occurs as a rapid collapse and drying of the leaves–after which they

Early Detection of Chili Plant Leaf Diseases using Machine Learning
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This Paper presents the method for early detection of chilli plant leaf diseases detection using machine learning. Recent studies have asserted that the mean production of the crops in India is reducing because of disease occurrence in the plants. Production of this chilis

Detection of Plant Leaf Diseases using Machine Learning
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Nowadays the agriculture plays a vital role in human daily life, similarly now in organizations agriculture also plays very important role. Its like there is no work can complete without Plants. As we know our India is converting into a Digital India. Similarly now file sharing on

DEVELOPMENT OF WINTER WHEAT LEAF DISEASES DEPENDING ON FUNGICIDE SPRAYING SCHEMES AND THE LEVEL OF NITROGEN
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DEVELOPMENT OF WINTER WHEAT LEAF DISEASES DEPENDING ON FUNGICIDE SPRAYING SCHEMES AND THE LEVEL OF NITROGEN Ter─ôze Stanka Latvia University of Life Sciences and Technologies, Faculty of Agriculture, post-graduate student, Latvia Biruta Bankina Latvia

Epidemiological Factors Affecting Phytophthora Leaf rot and Anthracnose Leaf Spot Diseases of Betelvine (Piper betle) and their Control
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Betelvine (Piper betle L.) is an important cash crop of India belonging to the family Piperaceae. India is the largest producer of betel leaves in the world (Arulmozhiyan et al., 2005). It is cultivated in India on about 7 000 ha area with an annual production worth

In Vitro Antimicrobial Activities of Cinnamomum Iners Leaf and Bark Extracts Against Pathogens of Food Borne Diseases
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In general, food borne diseases arise from the consumption of contaminated food due to microbials. Cinnamomum iners Reinw. ex Blume is belongs to the family of Lauraceae which used as traditional herb to cure fever and digestive problem. In this study, we

DEVELOPMENT OF WHEAT LEAF DISEASES DEPENDING ON FERTILIZATION AND SOIL TILLAGE IN CONTINUOUS WHEAT SOWINGS
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24 DEVELOPMENT OF WHEAT LEAF DISEASES DEPENDING ON FERTILIZATION AND SOIL TILLAGE IN CONTINUOUS WHEAT SOWINGS Kintija Peksa Latvia University of Life Sciences and Technologies, Faculty of Agriculture, post-graduate student, Latvia Biruta Bankina Latvia

Foldscope as a research tool in the diagnosis of fungal leaf spot diseases
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A foldscope is a one-dollar microscope which is creating ripples in the education sector and research institutes across the country due to its portability and cost. This microscope was developed by the team led by Manu Prakash, at the Stanford School of Medicine, Stanford

Chemical management of marssonina leaf blotch and alternaria leaf spot diseases of apple in Himachal Pradesh
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A number of leaf spot diseases attack apple, the most important temperate fruit crop in Himachal Pradesh. After the scab caused by Venturia inaequalis (Cooke) G. Winter, apple plantations in the state are under attack by relatively less known fungal pathogens