Oryza sativa is the scientific name for cultivated rice, a staple food for a significant portion of the world’s population. This grain crop is a major source of nutrition and calories, especially in many Asian countries where it is a dietary staple.
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100 Questions
100 Marks
120 Mins English English60 Questions60 Marks45 Mins English English30 Questions30 Marks27 Mins EnglishRADAR works in which of the following EMR bands?
GPS needs at least ___ signals from satellites for providing geographic location
Specific agricultural practices used to slow down water run-off include:
A. Contour tillage B. Strip cropping C. Terracing
The critical stages in rice with respect to irrigation are (A) Crown Root Initiation (CRI) and flowering (B) Sprouting and Panicle initiation (C) Early tillering and flowering (D) Ripening and maturity
Which gas is emitted from the soil due to rice cultivation?
RADAR works in which of the following EMR bands?
GPS needs at least ___ signals from satellites for providing geographic location
Specific agricultural practices used to slow down water run-off include:
A. Contour tillage B. Strip cropping C. Terracing
The critical stages in rice with respect to irrigation are (A) Crown Root Initiation (CRI) and flowering (B) Sprouting and Panicle initiation (C) Early tillering and flowering (D) Ripening and maturity
Which gas is emitted from the soil due to rice cultivation?
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