MCAER day#6 Plant physio and seed tech

Which of the following is the first seed certification scheme in India?

• NSC (National Seeds Corporation)
• Central Seed Committee
• State Seed Certification Agencies
• International Seed Testing Association

In which year was the National Seeds Corporation (NSC) established?

• 1963
• 1964
• 1950
• 1961

Which class of seed is 100% genetically pure and the initial source of seed?

• Nucleus seed
• Foundation seed
• Breeder seed
• Certified seed

The responsibility for producing Breeder seed lies with:

• ICAR and Agricultural Universities
• Private Seed Companies
• Farmers
• State Seed Agencies

What is the moisture content of orthodox seeds for safe storage?

• 5-8%
• 10-12%
• 12-14%
• 15-18%

Which of the following is an example of a recalcitrant seed?

• Wheat
• Barley
• Rice
• Mango

What is the viability range for orthodox seeds under proper storage conditions?

• 6 months
• 2-3 years
• 10-15 years
• 1-2 years

Which seed type is described as low in moisture content and can be stored for longer periods?

• Orthodox seed
• Recalcitrant seed
• Foundation seed
• Nucleus seed

What is the name of the international association for seed testing formed in 1924?

• ISTA
• ICAR
• OECD
• NSC

What is the germination percentage for certified seeds of paddy?

• 70%
• 85%
• 80%
• 90%