Question
A disease control strategy removes and destroys infected plant debris and other established sources of pathogen inoculum after the pathogen is already present in the field. Which principle is most directly involved?
More Basics of Plant Pathology Questions
- Sesame Phyllody disease caused by______
- Wilt diseases caused by vascular pathogens can make plants wilt even when sufficient water is present in the soil. What physiological or structural effect ...
- Wart disease of potato is a notified fungal disease that, unlike many other potato diseases, has a very restricted geographical distribution within India, ...
- A particular mycoplasma-associated disease of rice causes noticeable yellowing along with severe stunting of the affected plants, and is specifically trans...
- A seed treatment is selected specifically to suppress a fungal pathogen by exposing the seed to controlled hot water before sowing. Which temperature-time ...
- Presence of pin head like orange coloured dots in the nodal region of sugarcane is an important symptom of
- Rust fungi produce several distinct spore types during their complex life cycle, each serving a different biological function. The repeating spore stage re...
- Which mechanism allows a plant virus to eventually evade a resistant plant variety's defence, occurring when the virus population accumulates mutations in ...
- Bacterial blight of rice, a serious disease-causing yellowing and drying of leaves with characteristic 'wavy margin' lesions, is best managed primarily thr...
- Most plant viruses depend on vectors or other transmission pathways because they cannot move independently between plants. Apart from vector transmission, ...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)