Plant diseases
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Olive
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Option
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Apricot
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Peaches
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Potatoes
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Eggplant
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Tomatoes
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Fig
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Lettuce
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Chili pepper
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sweet spicy
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Zucchini
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Lemon
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Cabbage
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the banana
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Grapes
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Onions
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Beans
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Peas
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Lack of elements
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Mint
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Sage
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Sesame
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Thyme
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Guava
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Gorgeous roses
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Lemon
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Grape leaves
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parsley
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Abjad Houz, put the whole palm of your hand, I cut the thigh, Abjad Houz, put the whole of the palm of the palm, I pinched the thigh, Abjad Houz, put the whole of the palm of the palm of the thigh,
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Abjad Houz, put the whole palm of your hand, I cut the thigh, Abjad Houz, put the whole of the palm of the palm, I pinched the thigh, Abjad Houz, put the whole of the palm of the palm of the thigh,
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Abjad Houz, put the whole palm of your hand, I cut the thigh, Abjad Houz, put the whole of the palm of the palm, I pinched the thigh, Abjad Houz, put the whole of the palm of the palm of the thigh,
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يُعد الذبول الفرتيسيليومي للزيتون من الأمراض الفطرية التي تصيب أشجار الزيتون، مسببًا تدهورًا في صحتها وإنتاجيتها. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنستعرض أعراض هذا المرض وطرق المكافحة للحفاظ على أشجار
يُعتبر مرض تبقع أوراق الزيتون من المشاكل الشائعة التي تؤثر على صحة وإنتاجية أشجار الزيتونوفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنستعرض أسباب هذا المرض وأعراضه وطرق المكافحة للحفاظ على صحة أشجار
English name: Olive Knot Disease Scientific name: Pseudomonas savastanoi pv. savastanoi Type of disease: Bacterial disease Family: Pseudomonadaceae Symptoms Olive knot disease is characterized by the formation of tumors or knots on the branches, twigs, and trunk of the olive tree. It can vary
Cucumber Diseases Disease Name: Anthracnose Scientific Name: Colletotrichum gloeosporioide Disease Family: It attacks cucumber, watermelon, and cantaloupe in the Arab region. It may attack the plant at any time, whether at the beginning of the season or after the fruits form. It rarely attacks
Cucumber diseases Disease name: Sclerotinia stem rot Scientific name: Sclerotinia Stem Rot Disease family: Vegetable crops such as zucchini, cucumber, cauliflower, potatoes, tomatoes, lettuce and okra. It is one of the most devastating diseases of cultivated plants in temperate regions
Cucumber diseases Disease name: Root-knot nematode Scientific name: Root Knot Nematode Disease family: It infects crops of the cucurbit and eggplant family and most field crop plants. Symptoms of the disease: stunted plant growth, yellowing and wilting of leaves within hours
*Description of the insect: A small to medium-sized insect with a rectangular shape. It is usually pale green with smooth dark green spots, the chest is black, covered with wax, the tail is dark, the length of the body
and Tranzschelia pruni-spinosae Diet. The fungi that cause long-cycle bi-host rusts, and their alternate host is the anemone plant. Links:
-, Singh, AK, Singh, AP, Singh, AK, & Sharma, AK Managing leaf curl for quality peach production. Indian Horticulture, 56(1). Links:
Peach pests Disease name: Boll rust Scientific name: Tranzachelia discolor Disease family: This disease affects peaches, apricots, peaches, and bolls. Symptoms of the disease: infected leaves appear with reddish to dark brown pustules on the lower surface (as
Peach pests Disease name: Peach leaf puncture Scientific name: Stigmina carpophila Disease family: It affects peaches, apricots, and almonds in the rain-fed areas of Jordan. Symptoms of the disease: Symptoms initially appear in the form of red, circular spots
Peach pests Disease name: Peach leaf curl Scientific name: Taphrina deformans Disease family: Peaches are one of the economically important almond trees in Jordan that are widely spread. The area planted with them in 1986 amounted to about ten thousand
Disease name: Dry rot in potatoes Scientific name: Fusarium spp. Type of disease: Fungal disease Fungal family: Nectriaceae Introduction: Potatoes, as a staple food worldwide, face diverse threats from diseases that can significantly affect...
Disease name: Potato leaf curl virus Scientific name: Potato Y virus Type of disease: Viral Viral family: Potyviridae Potato virus (PVY) poses a major threat to the global potato industry, as it causes production losses and affects quality.
Disease Name: Potato Leaf Roll Virus (PLRV) Scientific Name: Polerovirus Disease Type: Viral Viral Family: Luteoviridae Potato Leaf Roll Virus (PLRV) is a notorious pathogen that greatly affects potato crops worldwide.
Whiteworm Scientific name: Polyphylla fullo Type of disease: Insect Family: Coleoptera Symptoms of whiteworm: Infection of the larvae or harmful stage of the leaves of A. and other cultivated nightshade plants. The caterpillars voraciously devour the leaves and show symptoms
Downy mildew of tobacco (blue mold) Scientific name: Downy mildew of tobacco Type of disease: Fungal Fungus causing: Peronospora tabacina Adam Symptoms of downy mildew of tobacco (blue mold): In the nursery, symptoms appear on seedlings
Powdery mildew on eggplants Scientific name: Powdery mildew of Solanaceae Type of disease: Fungal Causative fungus: Leveillula taurica Symptoms of powdery mildew on eggplants: Symptoms appear on the lower surface of the leaf in the form of white, powdery growths
Botrytis mold (gray mold) Causative agent: Botrytis cinerea fungus Botrytis cineria Pers. Fr. Previously, it was classified as an imperfect fungus, but in the new classification it has become an ascomycete fungus. Symptoms and harms of botrytis mold
Yellowing of tomato leaves Tree diseases What are the causes of yellowing of tomato leaves and its treatment? Causes of yellowing of tomato leaves There are many possible causes of yellowing of tomato trees, including: Diseases and pests Diseases and pests are common causes of yellowing of leaves
Tomato leaf mold disease What is tomato leaf mold disease? Tomato leaf rot is a fungal disease that affects tomato plants in humid environments, as it grows and reproduces in moisture, attaching to tomato leaves.
Fruit rot The fig crop, after reaching the fruiting stage, is exposed to many disease problems that cause serious losses due to the percentage of loss in the number of fruits or their infection with some diseases, and with the increase in areas
The black fig fruit fly: The fig fruit fly, Lonchaea aristella insect, is considered one of the dangerous agricultural pests for figs and their cultivation, especially as they weaken trees and expose them to attack by other insects and various agricultural pests. They also weaken crop production.
Tropical fig stem borer Scientific name: Batocera Ruformaculata Dgree Description and life cycle The tropical fig stem borer is a large, dark blue beetle with long antennae that exceed the length of its adult body.
Lettuce mosaic Scientific name: Lettuce mosaic virus; The abbreviation is LMV. Type of disease: Viral Pathogen: LMV Cause of disease: There are several sources of lettuce mosaic virus. Since the virus is transmitted through lettuce seeds, the seeds
#White_mold_on_lettuce Sclerotinia White mold in Lettuce: Scientific name: Sclerotinia sclerotiorum Type of disease: Fungal A dangerous and widespread fungal disease that affects a large number of vegetable plants in greenhouses and the field in all cold, humid temperate regions of the world
Downy mildew in lettuce Scientific name: Bremia lactucae Type of disease: Fungal Cause: Bremia lactucae The cause of the disease is that the fungus is a spore-bearing fungus that branches in a double branch. The end of each branch is swollen in a plate-like shape, and it forms on this swelling 4
Powdery mildew in pepper is the manifestation of powdery mildew in pepper. The Pesticides Committee explained in the book of approved recommendations for combating agricultural crop pests 2023 that the manifestation of powdery mildew in pepper is represented by the following:
Soft wilt disease or seedling drop disease in pepper is a fungal disease. Causes: Cause: It is caused by several fungi, the most important of which are: The infection leads to the seeds rotting before they appear on the surface of the soil. This is known as soft wilt before they appear on the surface of the soil.
Leaf curl and curl virus on pepper. Overview: You can notice the symptoms of the disease when curling and curling of the ends of the leaves appear. As well as yellowing of the veins. Small size of leaves. Then the old leaves become leathery and brittle. The plant becomes stunted.
Flower thrips Scientific name: Frankliniella sp Type of disease: Insect Family: Thripidae Symptoms of flower thrips: Leaves and flowers distort the shape, and hinder the growth of young plants. The upper part of the plant leaves is damaged quickly
Gray mold in pepper Chapter: Fungi Common name: Gray mold in pepper Scientific name: Botrytis cinerea Possible host: Strawberry, cranberry, blueberry, thyme, basil, sunflower, cabbage,
Blossom End Rot in Peppers Blossom End Rot Disease Causes and Treatment of Blossom End Rot in Peppers Blossom End This disease is considered one of the most important diseases that cause a physiological defect in the fruits, which reduces the quantity and quality of production.
فيروس موزاييك الكوسة الأصفر (ZYMV) هو من الأمراض الفيروسية التي تصيب نبات الكوسة، مسببًا ظهور بقع صفراء وتدهور جودة المحصول. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتعرف على أسباب هذا الفيروس
English name: Powdery Mildew Scientific name: Podosphaera xanthii, Erysiphe cichoracearum Type of disease: Fungal disease Family: Erysiphaceae Symptoms Powdery mildew initially appears in the form of small white powdery spots on the upper surfaces of the leaves. As the disease progresses,
Late blight in zucchini Scientific name: Phytophthora infestans Causative agent: Phytophthora capsici Symptoms of late blight in zucchini: It is noted on the affected leaves that the leaf appears pale and shriveled and appears pale yellow in color and has lost its luster. Be
مرض تقشر الليمون هو من الأمراض التي تصيب أشجار الليمون، مما يؤدي إلى خسائر اقتصادية كبيرة. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول أسباب هذا المرض وطرق الوقاية والعلاج للحفاظ على
مرض اصفرار أوراق الليمون (هونغلونغبنغ) يعتبر من المشكلات الشائعة التي تواجه مزارعي الليمون، حيث يؤثر سلبًا على صحة النبات وإنتاجيته. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS،، سنتناول أسباب هذه المشكلة وأفضل
English name: Canker Citrus Scientific name: Xanthomonas citri subsp. citri Type of disease: Bacterial disease Family: Xanthomonadaceae Symptoms Canker canker is a highly contagious disease that affects all cultivated varieties of canker, including lemons. Main view
Cabbage fla beetle Chrysomelidae: Scientific name Type of disease: Host insects. It is also found in beans, pepper, hot pepper, eggplant, pea, cucumber, pumpkin, zucchini, tomato, cabbage, potato, green and black cowpea, Indian pea and red pea, soybean.
Powdery mildew in cabbage Photo 1. Older leaves of cabbage seedlings show a mottled appearance caused by powdery mildew Hyaloperonospora parasitica. Photo 2. Infection in the field: leaf spots caused by powdery mildew Hyaloperonospora parasitica, clustering together
#Fusarium vascular wilt and its prevention Fusarium wilt The disease affects a large group of vegetable plants, causing the destruction of the crop. It is considered an obstacle to sustainable agricultural production. It spreads from the Arctic to the tropical regions. Plants are infected at any stage of growth.
Cigar blossom rot disease in bananas: This disease is widespread in many banana farms, especially old farms and in farms that are not properly maintained and cleaned of weeds and banana plant waste. Cause: Verticillium theobromae fungus. The fungus is mycelium
BANANA MOSAIC VIRUS Synonyms: Banana infectious chlorosis virus Introduction: The virus that causes this disease is the cucumber mosaic virus. The virus has many strains that infect many dicotyledonous and dicot plants.
Symptoms of banana crown rot Banana crown rot is an important disease of bananas after harvest and during transportation. Banana crown rot caused by Fusarium is the main disease after anthracnose during post-harvest storage and transportation.
Grape fruit moth Scientific name: Lobesia botrana Type of disease: Insecticide Family: Lepidoptera Symptoms of the disease: -First generation larvae feed on flower buds, where they collect several small fruits with silk threads to form semi-nests.
Grape leaf worm Scientific name: Celerio lineata livornica Type of disease: Insect Family: Lepidoptera Symptoms of grape leaf worm: - Small larvae puncture the leaves at the beginning of the infection, and when the larvae becomes very voracious, they devour them.
Grape branch borer Scientific name: Schistocerus bimaculatus Type of disease: Insect Family: Coleptera Symptoms of grape branch borer: piercing the branches and damaging the buds. Infected branches break due to holes made by males and females for breeding.
Deficiency of micronutrients in onion plants Iron deficiency Causes Symptoms Treatment Iron deficiency in onion plants increases as a result of high soil acidity, and is more widespread in calcareous soils and soils rich in copper or
Lack of major nutrients in onion plants Phosphorus deficiency Causes Symptoms Treatment Phosphorus deficiency increases due to acidic or very alkaline soil and iron-rich soil under cold or humid weather conditions, where phosphorus is considered
Name of the disease: Onion yellow dwarf virus (OYDV) Scientific name: Onion yellow dwarf virus (OYDV) Type of disease: Viral Disease family: Potyviridae (the appearance of initial symptoms as a result of infection with the virus (OYDV)) Causes of the disease: Yellow dwarf virus targets the onion plant
Bean stalk borer Lixus algirus Disease name Bean stalk borer Lixus algirus Scientific name Lixus algirus (L) Type of disease Disease family Type: Insect Disease Family: Curculionidae Symptoms of bean stalk borer - adults dig in
Large bean beetle Disease name Large bean beetle Bruchus rufimanus Boh Scientific name Bruchus rufimanus Boh Type of disease Disease family Type: Insect Disease Family: Lariidae Symptoms of the large bean beetle It produces circular holes slightly larger in diameter
Bean rust disease Name of the disease Bean rust disease Faba bean rust Scientific name: Uromyces viciae – fabae (Pers.) Schroet Type of disease Disease family Type: Fungal Disease family: Pucciniaceae Symptoms of bean rust disease Pustules appear
Powdery mildew of pea Disease name Powdery mildew Scientific name Erysiphe pisi Type of disease Disease family Type: Fungal Disease family: Erysiphaceae Symptoms of powdery mildew on pea Symptoms begin first
Downy mildew Disease name: Downy mildew Scientific name: Peronospora pisi Snyder Type of disease Disease family Type: Fungal Disease family: Peronosporaceae Symptoms of downy mildew on peas The infection appears in the form of irregular areas
Potassium deficiency Name of the disease Potassium deficiency Scientific name: Potassium Deficiency Type of disease Family of disease Type: Non-vital Disease family: Physiological diseases Symptoms of the disease Symptoms of deficiency: Potassium plays an important role in vital processes
Nitrogen deficiency in legumes Name of the disease Nitrogen deficiency in legumes Scientific name Nitrogen deficiency Type of disease Disease family Type: Abiotic Disease family: Physiological diseases Symptoms of nitrogen deficiency Symptoms first develop over time.
Iron deficiency in legumes Name of the disease Iron deficiency in legumes Scientific name Fe Deficiency Type of disease Family of disease Type: Biological Family of disease: Physiological diseases Symptoms of iron deficiency Symptoms of deficiency are characterized by the appearance of a color
يُعتبر مرض صدأ النعناع من الأمراض الفطرية التي تؤثر بشكل كبير على جودة وإنتاجية نبات النعناع. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتعرف على أعراض هذا المرض وطرق مكافحته للحفاظ على
يُعد مرض البقع السوداء علي أوراق النعناع من الأمراض التي تصيب أوراق النعناع، مما يؤثر على جودتها ونموها. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنناقش أسباب هذا المرض وأعراضه وطرق الوقاية
البياض الدقيقي في النعناع هو من الأمراض الفطرية التي تصيب نبات النعناع، مما يؤثر على نموه وجودته. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنستعرض أسباب هذا المرض وأعراضه وطرق الوقاية والعلاج
تُعد الميرمية من الأعشاب العطرية التي تحظى بشعبية كبيرة بفضل فوائدها الصحية واستخداماتها المتعددة في الطهي والعلاج. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول خصائص واستخدامات الميرمية وكيفية زراعتها والعناية بها.
البياض الدقيقي على الميرمية هو مرض فطري يؤثر بشكل كبير على نبات الميرمية، مما يضعف نموها وجودتها. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول أسباب هذا المرض وأعراضه وطرق الوقاية والعلاج
يصاب السمسم في جميع أطوار حياته بالعديد من الأمراض منها مرض أعفان جذور السمسم. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سوف نستعرض أسباب وأعراض مرض أعفان جذور السمسم وكيفية مكافحته بفعالية
يعتبر مرض تبقع الأوراق Leaf spot Diseases من أهم وأخطر أمراض المجموع الخضري في السمسم خاصة في المناطق التي يتم فيها الرى بالرش. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سوف نستعرض
يُعد مرض العفن الفحمي في السمسم من الأمراض الفطرية التي تصيب نبات السمسم، مما يؤثر سلبًا على صحة النبات وإنتاجيته. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول أسباب هذا المرض وأعراضه
على الرغم من فوائد الزعتر العديدة، إلا أن استخدامه قد يتسبب في بعض الأضرار الصحية إذا تم تناوله بكميات كبيرة. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنستعرض أضرار الزعتر وكيفية تجنبها
الزعتر هو عشب طبي يتمتع بفوائد صحية عديدة، من تعزيز الجهاز المناعي إلى تحسين الهضم. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتعرف على أبرز فوائد الزعتر وكيفية استخدامه لتعزيز الصحة العامة.
يُعتبر الزعتر من الأعشاب الشهيرة ذات الاستخدامات المتعددة في الطهي والعلاج، بفضل نكهته المميزة وفوائده الصحية. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنقوم بالتعريف بالزعتر، ثم سنوضح كيفية زراعته والإعتناء به
English name: Spot Leaf Algal Guava Scientific name: Cephaleuros virescens Type of disease: Algal disease Family: Trentepohliaceae Symptoms Algal spot appears on guava leaves in the form of raised, green, velvety spots or spots.
English name: Guava Anthracnose Scientific name: Colletotrichum gloeosporioides Type of disease: Fungal disease Family: Glomerellaceae Symptoms Anthracnose can affect the leaves, stems and fruits of guava plants. On the leaves, they appear as spots
English name: Guava Wilt Scientific name: Ralstonia solanacearum Ralstonia Type of disease: Bacterial disease Family: Ralstoniaceae Symptoms Guava wilt is a devastating disease that can affect plants at any stage of growth. Initial symptoms include:
Growing roses Information on how to grow roses Introduction to roses The rose (Rosa Damascena) belongs to the rose family, and it is a fragrant and soft rose, and has several colors, including: Red, white and pink, and it has spread widely in
يُعد مرض التورد (التوردات الوردية) من الأمراض الفيروسية الخطيرة التي تصيب نباتات الورد، مسببًا تشوهات في النمو وتدهور صحة النبات. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول أسباب المرض وأعراضه وطرق
مرض اللفحة الفطرية الزغبية علي الورد هو من الأمراض الفطرية التي تصيب نباتات الورد، مسببًا تلف الأوراق والزهور وتقليل جودتها.وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول أسباب هذا المرض وأعراضه وطرق
مرض تقشر الليمون هو من الأمراض التي تصيب أشجار الليمون، مما يؤدي إلى خسائر اقتصادية كبيرة. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS، سنتناول أسباب هذا المرض وطرق الوقاية والعلاج للحفاظ على
مرض اصفرار أوراق الليمون (هونغلونغبنغ) يعتبر من المشكلات الشائعة التي تواجه مزارعي الليمون، حيث يؤثر سلبًا على صحة النبات وإنتاجيته. وفي هذه المقالة في موقعكم عالم النباتات WORLD OF PLANTS،، سنتناول أسباب هذه المشكلة وأفضل
English name: Canker Citrus Scientific name: Xanthomonas citri subsp. citri Type of disease: Bacterial disease Family: Xanthomonadaceae Symptoms Canker canker is a highly contagious disease that affects all cultivated varieties of canker, including lemons. Main view
English name: Black Rot Scientific name: Guignardia bidwellii Type of disease: Fungal disease Family: Gnomoniaceae Symptoms Black rot affects the leaves, buds, and fruit sets of grape vines. On the leaves, they appear as
English name: Powdery Mildew Scientific name: Erysiphe necator (Uncinula necator) Type of disease: Fungal disease Family: Erysiphaceae Symptoms Powdery mildew appears as grayish-white powders on the upper surfaces of leaves, stems, and fruit sets. May become
English name: Mildew Downy Scientific name: Plasmopara viticola Type of disease: Fungal disease Family: Peronosporaceae Symptoms Downy mildew can affect all green tissues of grapes, including leaves, buds and clusters
Septoria leaf spot in parsley. The causative agent is the fungus: Septoria lycopersici. Symptoms and damages. This disease is destructive to the leaves, petioles and stems of tomatoes (it does not affect the fruits). It also infects lettuce, parsley, fennel, and others. also
Powdery mildew Causative agent: Fungus: Sleveillula taurica Symptoms and damages Symptoms appear in the form of white powdery spots on the leaves, buds and flowers, then the leaves turn yellow and twist, eventually leading to their fall.
Parsley is a flowering plant found in abundance in the Mediterranean basin, and it is one of the most widespread species. The French curly type and the Italian flat type. Parsley is an essential plant in Arab cuisine as an herb used in making spices or in cooking food.