This ppt will help Agricultural professionals to diagnose banana diseases and the management strategies. This is a compilation of important diseases of banana prevalent in India which contains some of my own photographs and others collected from Web. This is intended only for educating students and other agricultural field staff.
This ppt will help Agricultural professionals to diagnose banana diseases and the management strategies. This is a compilation of important diseases of banana prevalent in India which contains some of my own photographs and others collected from Web. This is intended only for educating students and other agricultural field staff.
Citrus canker is a bacterial disease caused by the bacterium Xanthomonas citri, producing lesions and cankers on citrus plants.
Cankers are open wounds or dead tissue surrounded by living tissues.
The disease was first reported in Japan in 1904.
It is a serious disease and is worldwide in distribution.
It is particularly serious in India, China, Japan and Java.
In 1915, Hesse first established the bacterial nature of the disease and described the organism as Pseudomonas citri.
Breed et al (1948) included it under Xanthomonas citri.
The Material is Useful for School and Undergraduate students.
Bhendi yellow vein mosaic virus was first reported by Kulkarni in the year 1924. It was recorded at Bombay and Srilanka simultaneously. This disease is caused by a ss-DNA virus belongs tot the family Geminiviridae and belongs to the genus Begomovirus
Yellow vein mosaic of bhindi , begomo virus Ariful Islam
Yellow vein mosaic of bhendi is one type of disease of bhendi caused by virus, This disease is the major limitations in the production of bhendi. This disease cause heavy loss in yield, if the plants get infected within 20 days after germination.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Thesis Statement for students diagnonsed withADHD.ppt
Chilli leaf curl virus
1.
2. Prepared by : Jay khaniya
Roll no. : 17
Reg. no. : 3010613020
Guided by :
Dr. Amol Deshmukh
3. Causal organism : Chilli leaf curl
virus (Begomo virus )sub group:
Bigeminivirus
Vectors(Transmitted by) :
Whitefly (Bemicia tabaci) & also
transmitted by mechanical
methods such as a Grafting.
Host range : Annual and
Perennial plants.
4. INTRODUCTION OF CHILLI LEAF CURL
DISEASE
The leaf curl disease of chilli caused by chilli leaf curl
virus. Which is transmitted by viruliferous
/semipersitently by whitefly (Bemisia tabaci Genn.).
In India, Senanayake et al. (2006) have reported first
time chilli leaf curl virus on chilli crop from Jodhpur
(Rajasthan).
The virus consists of geminate
isometric particles measuring
18 to 20 nm in diameter.
5. The symptom of the disease appears as
upward curling of the leaves followed by
reduction in their size which later turn
pale yellow in colour.
The older leaves become leathery and
brittle.
The affected plants become stunted.
Fruits formation in susceptible cultivars
is rudimentary and distorted.
8. On season
Off season
Warm weather suitable
for vector growth
SSI : Whitefly
(Bemicia tabaci),
Semi-persistence
PSI : Annual &
perennial
host of virus
Sowing
Upward lead curling,
Stunting of plant,
Deformed fruits
9. PREVENTING MEASURES :-
Obtain seed and seedlings from disease free
source.
Grow border crops(Maize, sorghum, pearl millet,
etc.).
Encourage natural enemies by growing mixed
cropping.
Control the vector by growing the seedlings under
net to prevent the whiteflies attack on the
seedlings.
Use of Yellow sticky strip for the control of vector.
Treat the seedlings with RAW COW MILK 15% for
20min and transplant.