Question
Among the following insect groups, which one completely
lacks chewing mouthparts, being specialized for fluid feeding?Solution
Fleas (Siphonaptera) lack chewing mouthparts and instead have piercing-sucking structures used for extracting blood from hosts. Others like beetles and bees possess modified chewing mouthparts.
In rice the Akiochi disease is caused due to the toxicity of ____
The recommended seed rate of Soybean is
What is the minimum isolation distance for certified sorghum hybrid seed production?
Fruit of linseed is known as
Seed stratification is done in apples at ___°C for 60-90 days.
What is an "L.F.R Report" in seed certification?
Which of the following is not matched correctly?
True potato seed concept was given by____
What is the minimum permissible genetic purity for certified seed?
What is the minimum genetic purity required for certified hybrid cotton seeds?
