Which two signs should be interchanged to make the given

The optimum time for sowing of cotton in north India is:

Pineapple black rot disease is

white rust of crucifers caused by which pathogen that belong to class oomycetes 

MSP is announced at the…………….. of crop season. 

Which of the following is a micronutrient?

Counter stain used in gram staining is ________.

Minimum Support Price is announced for how many crops?

Which of the following is an antioxidant

The NAVSTAR Global Positioning System is maintained by

The development of rainfed areas must be undertaken to remove the ______ imbalances in countries with an agricultural-oriented economy.