When was The Bonded Labour System (Abolition) Act came

A phenomenon of the premature shedding of fruit from a tree before they are fully ripe is called___

Caprification is done in ____

What is the membrane around the vacuole known as?

Pusa Majestic is a variety of ________

 Papaya is a native of _________

The practice of removal of male and female flowers in early stage of plantation  in oil palm is called___

Which of the following is not a type of layering done in plants?

Mechanical analysis of soil texture is based on :

The date palm is commercially propagated through :

Gladiolus flower called as-