दिए गए विकल्पों

In C4 plants, the primary carboxylation takes place by using ___ enzyme 

Water analysis of a bore well reports as under

CO3^2- : 1.2 mel^-1

HCO3^2- : 4.0 mel^-1

The planting of sugarcane by trench method ______ 

What is the unit of LD50 ?

Which herbicide is used as stomatal closing anti-transpirant when used in low concentrations?

Select the most appropriate ANTONYM of the given word.

AUTHENTIC

A chicken that is raised specially for meat production?

Which among the following is the main aim of xeriscaping?

Which of the following is an advantage of food processing?

_____ is known as the Camel crop.