Question
Which of the following statements is/are true?
Statement A :Cool and humid, warm and humid climatic conditions are favorable podzolization and laterization, respectively. Statement B: Pedon is the smallest volume of soil that can be recognized as a soil individual. Statement C: In soil colour indication (2.5Y x 4/2, D) 2.5Y denotes the hue and 4/2 indicates the valueÂSolution
Pedon is the smallest volume of soil that can be recognized as a soil individual. In soil color indication, the notation "2.5Y x 4/2, D" represents the Munsell color system notation. "2.5Y" denotes the hue, which indicates the dominant color of the soil. "4/2" represents the value which indicate the lightness/darkness and intensity of the color.
What percentage of organic matter is present in soil by volume?
The government of India declares Minimum Support Prices (MSP) for key crops at which stage of the cropping cycle?
When one buyer and larger number of sellers, the market condition is known as
Given below are two statements:
Statement I: Orobanche (Broomrape) is a total-root parasitic weed in rapeseed mustard.
Statement II: Strig...
In cross-pollinated species, a true breeding line developed by continuous selfing is called:
Which of the following is the correct sequence of reagents given below used in the Gram staining process?
(A) lodine
(B) Crystal violet
Which among the following are the laws of Embryony?
Which among the following are the laws of Embryony?
A. Law of ParsimonyÂ
B. La...
In guava, lemon jackfruit which type of cutting is used for propagation ?Â
Which of the following herbicides is most widely applied for selective post-emergence control of broadleaf weeds in wheat cultivation?
A Double top cross refers to:
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