Question
Identify the correct statements about the PSLV
rocket: 1. It is a four-stage launch vehicle. 2. Its success rate is 100%. 3. It is India’s most reliable rocket.Solution
PSLV is reliable but has had two failures in 1993 and 2017.
Which practice involves the mechanical manipulation of soil soon after harvest to preserve moisture and control weeds during fallow periods?
Match List-I with List-II and select the correct answer using the codes given below the lists.
Almost all members of which of the following family are susceptible to fireblight disease?
An area of 0.6 ha each of wheat and maize is irrigated daily with a discharge of 2000 litre per minute for a period of 15 hours. Each crop receives 8 cm...
Which of the following does not act as antitranspirants in the plants?
The deterioration or loss of the productive capacity of the soils due to various reasons like human activity is called as ____
In conservation tillage, the minimum land surface covered by crop residues is
Which natural fiber is also known as the "golden fiber"?
What is the most appropriate time to irrigate wheat if only one irrigation is available during its growth period?
The Inbreeding depression is most severe in:
