Natural Vegetation

India is situated at tropical latitudes and has diverse temperature and rainfall regimes. The overall climate of India is suitable for the growth of forests. The climax formations of Indian subcontinent acquire been altered much payable to human activities in the stopping point few thousand years. However, the remaining ve studyation shows that the indwelling vegetation of India chiefly consists of forests. The grasslands found in the region ar non natural workings formations but perplex originated secondarily receivable to destruction of natural forests in some places. Therefore, these represent motley stages of seral (successional) development due to the influence of a variety of biotic influences. FORESTS OF INDIA The most substantial factors influencing the physiognomy, species composition, phenology etc. of Indian forests be temperature, rainfall, local edaphic and biotic factors. These factors have been used in the classification of Indian forests. Most pre cise classification of Indian forests is by assistant and Seth (1967) in which 16 major types of forests have been recognized. These 16 major types stinkpot be grouped into 5 major categories viz. moist tropical, dry tropical, montane sub-tropical, temperate and alpine forests. (A) MOIST tropic FORESTS These forests be found in the heavenss of quite an high temperature and rainfall.

The forests are chummy, multi-layered and have many types of trees, shrubs and lians. These forests are only categorized into 4 types depending on the degree of wetness in the area and the dominant support form in the forest. (1) Tropical moist evergreen forests These a! re climatic climax forests found unremarkably in areas having annual rainfall above 250 cm and temperature 25-30oC. These forests are chiefly distributed on the western face of Western Ghats, Assam, Cachar, move of West Bengal, blue Canara, Annamalai Hills and Coorg in Meysore and Andman Islands. The characteristic feature of these forests is dense growth of in truth tall trees having height of...If you want to get a sufficient essay, order it on our website: OrderCustomPaper.com

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