Question
The unit of measurement of noise is –
Solution
The decibel (dB) is the unit used to measure the intensity of sound or noise level. It is given in terms of a logarithmic function of a ratio of power intensities. One decibel is one tenth of one bel, named in honor of Alexander Graham Bell who was the inventor of the telephone and phonograph.
Litchi plants are commercially multiplied by
The universal pollinizer or donor variety of sweet cherry is identified as:
Jute prefer to grow in
The chilling injury in tropical fruits like mango occurs at temperatures below:
Which pest's larvae, affecting Sorghum crops, cut the growing points and lead to dead-hearts in the plant?
ICRISAT deals with..........?
The headquarter of Cotton Corporation of India is located at
Which one of the following is the good example of subsistence farming?
What is the premium for Kharif crops in PMFBY?
Which of the following element is non-essential but useful for plants?
Relevant for Exams:
