List of top Agronomy Questions

Match List-I with List-II

Choose the correct answer from the options given below:
Match List-I with List-II

Choose the correct answer from the options given below:
Optimum soil temperature for potato crop in tropics is
Remote sensing satellites are placed above the earth surface at a height of
The date of summer solstice in the southern hemisphere is
How many days in advance, weather forecasts are currently issued by IMD for a medium range weather forecasting?
Given below are two statements:
Statement (I): Global Warming Potential (GWP) is a measure of how much energy the emissions of 1 tonne of a gas will absorb over a given period of time, relative to the emissions of 1 tonne of carbon dioxide (\(\text{CO}_2\)).
Statement (II): A gas with a smaller GWP warms the Earth more compared to \(\text{CO}_2\) over that time period.

In light of the above statements, choose the most appropriate answer from the options given below.
Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R)

Assertion (A) : The temperature decreases with height in the troposphere.
Reason (R) : Ozone absorbs ultra violet radiation in the troposphere and makes it cool.

In light of the above statements, choose the most appropriate answer from the options given below.
Lundegardh's Cytochrome pump theory believed that there was a definite correlation between
Match List-I with List-II:
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Passage of mineral from top soil to subsoil through seepage of water is known as
Among the following, which thermometer is not installed in an agro-meteorology observatory?
Electro-osmotic theory for translocation of organic solutes was given by
In symplastic loading the transport sugars are mainly
The process whereby adjustments are made to structure and function of the photosynthetic apparatus in response to change in growth irradiance is called
Legumes are generally rich in
Which of the following is not a seed germination inhibitor
The vernalization is the induction of the flowering process of the plant by exposure to a prolonged cold, these processes are
Find out the correct equation from the following
hy4 gene related to photomorphogensis was later named as
Dinitrogenase is a
ATP is produced in which of the following steps of ETS?
The sap of a plant cell has an osmotic potential of -10 bars and there is a wall pressure of 2 bars, when this cell is placed with an osmotic potential of -3 bars, the force causing water to enter the cell is:
Active transport of ions across the membrane of a root hair can be assumed to be taking place if:
A. The cell produces more glutathione
B. The cell has mitochondria
C. The uptake of ions stops when cyanide is added
D. The uptake of ions is against the concentration gradient.
Rieske centre is