For common plants transpiration ratio varies between:
The transpiration ratio is the ratio of the mass of water transpired to the mass of dry matter produced ; the transpiration ratio of crops tends to fall between 200 and 1000 (i.e., crop plants transpire 200 to 1000 kg of water for every kg of dry matter produced).
With reference to the salient features of the different rock systems of India, consider the following pairs:
Rani Jhansi Marine National Park’ (RJMNP) is situated in _____________.
Kanger Ghati National Park is situated in the state of
Consider the following pairs:
Which of the pairs give...
The low latitude zone of globe extends between
Th ese are longitudinal valleys formed as a result of folding. Overtime these have been filled with alluvium brought down by Himalayan rivers. The regio...
Consider the following pairs of local wind and their associated features.
Which of the following can be the reasons behind the number of earthquakes in Delhi in recent times?
1. Closeness to main boundary thrust faul...
Takla Makan desert is situated in which of the following country?
Which of the following statement(s) support the hypothesis that the Himalayan region is still tectonically active?
1. The Himalayas are continuin...