'Infected plants' diaporamas de présentation

DISEASE UPDATE 04 Paul E. Bertrand

DISEASE UPDATE 04 Paul E. Bertrand. SPOTTED WILT. TILLAGE TRANSPLANTS ADMIRE ACTIGARD. TILLAGE. FIELD WEEDS. WHEAT (GRASSES) AS A TSWV SOURCE. WHEAT (GRASSES) AS A TSWV SOURCE. 1 . MOST THRIPS LEAVING WHEAT ARE CEREAL THRIPS WHICH DO NOT TRANSMIT TSWV .

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Chapter 7 Vegetables Diseases

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Tomato Diseases

Fruit Anthracnose - Colletotrichum spp. Fusarium Wilt - Fusarium oxysporum Verticillium Wilt - Verticillium dahliae, V. albo-atrum Early Blight - Alternaria solani Late Blight - Phytophthora infestans Septoria Leaf Blight - Septoria lycopersici Soil Rot of Fruit - Rhizoctonia. Fungal.

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Dr. P. santhy , professor Tamil Nadu Agricultural University Coimbatore, Tamil Nadu, india

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Studies on the Interaction of TSAMV and G. boliviana

Studies on the Interaction of TSAMV and G. boliviana. Outline. Brief background of the tobamovirus, Tropical soda apple mosaic virus (TSAMV) Objectives of Study: 1. Determine whether G. boliviana transmits TSAMV from infected to uninfected plants

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Genetic En g ineering

Genetic En g ineering. PLANT DISEASE RESISTANCE AND GENETIC ENGINEERING. What is a plant disease?. A plant disease is any abnormal condition that alters the abnormal growth or function of a plant. Disease may also reduce yield and quality of harvested product.

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Viruses Bacteria Immune Response

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Supervisor of the project:

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Alana den Breeyen ARC-PPRI Weeds Pathology Unit Stellenbosch South Africa 7600

Update on the rust fungi implemented as biocontrol agents against Parthenium weed in South Africa. Alana den Breeyen ARC-PPRI Weeds Pathology Unit Stellenbosch South Africa 7600. Parthenium weed distribution in South Africa (2007). McConnachie et al. 2011 Weed Research 51: 71-84.

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Alana den Breeyen ARC-PPRI Weeds Pathology Unit Stellenbosch South Africa 7600

Update on the rust fungi implemented as biocontrol agents against Parthenium weed in South Africa. Alana den Breeyen ARC-PPRI Weeds Pathology Unit Stellenbosch South Africa 7600. Parthenium weed distribution in South Africa (2007). McConnachie et al. 2011 Weed Research 51: 71-84.

144 views • 13 slides

Environmental Requirements for Plant Growth

Environmental Requirements for Plant Growth. Unit 4 Introductory Horticulture. Light. Intensity: Brightness. Foot-candle is the form of measurement Day-length or Photoperiod: time in light Long day: summer annuals (marigolds) Short day: short photoperiods (poinsettia)

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Bacterial Diseases in Mango

Bacterial Diseases in Mango. Next. End. Abstract.

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Flag smut of wheat

Flag smut of wheat. Pathogen :- Urocystis agropyri Symptoms :- Attacks the leaves and stems of wheat plants. The fungus produces grey-black lines of spores that run parallel to the leaf veins. Infected plants are often stunted and the flag leaf twisted.

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HOW TO MAKE HOMEMADE LEAF MINER SPRAY

Our website is providing you relevant information about how to make homemade leaf miner spray. You get help from integrated pest management methods also. There are many pest control tips and techniques that help in repelling pests and controlling pests infestation. We will help you in controlling leaf miner.http://www.pestremove.com/how-make-homemade-leaf-miner-spray/

118 views • 7 slides