Question

ORAL QUESTIONS
1. A farmer has two varieties of wheat in his field-one gives good yield but is prone to diseases;
the other is resistant to diseases but does not give good yield. How can you help him as an
agriculture scientist?
2. Which one of these add nitrogen in usable form to the soil-nitrifying bacteria or denitrifying
bacteria?
3. If you are a pisciculturist, what do
you
do?
4. If you say that a certain process 'fixes nitrogen' what does this mean? Which natural process in
the atmosphere fixes nitrogen? The procu's so comuev
ting​

Answer 1

Answer:

3. Fish farming/pisciculture involves the raising of fish in tanks,or ponds. if I am a pisciculturist then I'll supervise a stare operated fish hatchery or the place where fish rearing is performed as I'm a expert and specialised in fish farming.

Answer 2

Answer:1. He can use the method of hybridization and cross breed the 2 plants.

Can't understand ur 2nd Q

3.If I am aa pisciculturist I will do fish farming

Explanation:

Hope it helps :)