Horticulture
- Scartlet gold and red fuzzi are high yielding varities of apple.
- Maleic hydrazide is the chemical used to prevent sprouting during storage of onion.
- Cricket ball and Maurrabba are the popular varities of sapota.
- Double century is a variety of Coconut.
- Pollination in oil palm is carried by weevil (Elaeidobius).
- Bromalin enzyme is obtained from pineapple.
- Aroma in fruits is due to presence of esters.
- Hand pollination most useful in Date palm.
- Karonda is richest source of Iron.
- Pusa chikni is a variety of sponge guard.
- Mangosteen is the finest fruit of the world.
- Fruit cracking in apple is due to Boron.
- Internal necrosis of Aonla is Boron.
- Umran is late ripening cultivar of Ber.