ഇന്ത്യയിലെ ഏറ്റവും ഉത്പാദന ക്ഷമത കൂടിയ മണ്ണിനമേത് ?
Aഎക്കൽമണ്ണ്
Bചെങ്കൽമണ്ണ്
Cപർവ്വതമണ്ണ്
Dചെമ്മണ്ണ്
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Related Questions:
Which of the following statements regarding laterite soils of India are correct? Select the correct answer using the codes given below. (UPSC Civil Services Preliminary Examination- 2013)
- They are generally red.
- They are rich in nitrogen and potash.
- They are well-developed in Rajasthan and UP.
- Tapioca and cashew nuts grow well on these soils.
Consider the following statements regarding laterite soils:
These soils are the result of high leaching under tropical rains.
They are unsuitable for cultivation of crops like cashew, rubber and coffee.
The formation of laterite soil is mainly due to:
Which among the following is considered to be the best soil for plant growth ?
കോറമാൻഡൽ തീരപ്രദേശത്ത് കാണപ്പെടുന്ന പ്രധാന മണ്ണിനം ഏതാണ് ?