ULV spraying (Ultra-Low Volume spraying) uses minimal liquid (a few ml per acre) and is commonly employed in aerial applications for pest and disease control in large areas.
Explanation of other options:
(a) Foam Spraying: Used for localized spraying and does not involve low volume.
(b) Low Volume Spray: Requires more liquid than ULV spraying.
(d) High Volume Spray: Involves significant liquid amounts, unsuitable for aerial applications.
English
20 Questions
80 Marks
24 Mins English English75 Questions300 Marks90 Mins English English30 Questions30 Marks27 Mins EnglishThe On-Farm Development (OFD) activities undertaken under Command Area Development include: (A) Construction of field channels and drains (B) Reclamation of waterlogged areas (C) Renovation and rehabilitation of minor irrigation tanks
Geohydrological unit of the land which drains through a common point is called
Bench terrace sloping outwards are effective only in
Given below are two statements: Assertion (A) and Reason (R). Assertion (A): Mechanical measures include contour bunding, contour cultivation and bench terracing. Reason (R): Mechanical measures consist of destruction of mechanical barriers across the line of flow of water.
The On-Farm Development (OFD) activities undertaken under Command Area Development include: (A) Construction of field channels and drains (B) Reclamation of waterlogged areas (C) Renovation and rehabilitation of minor irrigation tanks
Suggested Test Series
Suggested Test Series
