Pests and Diseases (Names Only):
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Solution and Explanation
- Pests:
- Termites (Odontotermes spp.)
- Armyworm (Mythimna separata)
- Aphids (Rhopalosiphum maidis)
- Diseases:
- Rust (Yellow Rust, Brown Rust, Black Rust)
- Loose Smut
- Karnal Bunt
- Powdery Mildew
Top Maharashtra Class XII Crop Science Questions
Fill in the blanks:
(a) Pungency in Chilli is due to ___________.
(b) Seed rate of Berseem _________ to __________ kg/ha.
(c) Brix Saccharometer reading of matured sugarcane is ___________ to ___________ Brix.
(d) Potato has been originated from __________.
(e) __________ is the Botanical name of Mustard.
(f) Pea belongs to _________ family.Define (Any Two):
(a) Farm Management
(b) Weed
(c) Acre-inchWrite short note: (Any Four)
(a) Harvesting and yield of Lucerne
(b) Rayungan method of sugarcane planting
(c) Curing in Ginger
(d) Pune method of Jowar Cultivation
(e) Farm Records (Only Names)
(f) Pod Borer of GramAttempt any four of the following:
(a) What are the economic uses of Linseed?
(b) Write in short about after care in Potato.
(c) How the Chilli crop is harvested?
(d) Write in short storage of Onion.
(e) Discuss the characteristics of Good Cropping Scheme.
(f) What is the importance of oil seed in Indian Farming?- Information about Wheat Crop:
Top Maharashtra Class XII Wheat Varieties Questions
Top Maharashtra Class XII Questions
- The moment of inertia (MI) of a disc of radius \( R \) and mass \( M \) about its central axis is:
- The dimensional formula of surface tension is:
- Phase difference between a node and an adjacent antinode in a stationary wave is:
- The work done in bringing a unit positive charge from infinity to a given point against the direction of electric field is known as:
- To convert a moving coil galvanometer into an ammeter, we need to connect a: