Question
Another name of Carborundum is
Solution
Silicon carbide also known as carborundum is a compound of silicon and carbon with chemical formula SiC. It occurs in nature as the extremely rare mineral moissanite. Silicon carbide powder has been mass-produced since 1893 for use as an abrasive.
Central institute for cotton research (CICR), center for germplasm collection is located at _____
Sodium deficiency in cow symptom and causes what?
- The time required to kill microorganisms at a given lethal temperature is called
Easily reclaimable wasteland is suitable for
Which technique is utilized to eliminate viruses from infected germplasm by utilizing the rapidly growing meristems of plants?
Given below are two statements one assertion and other reason:
Assertion : Drip irrigation is particularly suited for poor quality water.
...
A loan which is given for time period of 15 months and could be utilized for purchasing of seeds and fertilizers is known as__________
Which one is the infective stage of Rotylenchulus reniformis?
A. Preadult female
B. 2 stage juvenile
C. 3 stage juvenile
D. ...
The degree of responsiveness between output and input is measured by:
In sunlight, a rose appears red. In green light, the same rose appears –
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