The slowest growth rate has been reported from cycad, known as Dion edule from Mexico measured in ________

These are generally, but not always, developed above the birch zone and in patches, sometimes extensive, within it, probably conditioned by edaphic and biotic factors, in Kashmir, Gilgit, Chitral and Hazara. This type ascends normally to ________ or more above the sub-alpine forests and climate must be similar but more severe than in sub-alpine forests:

The outcomes of the committees and conferences have resulted in formulation of forest policy documents:

The Kohat Mazri Control Act, ________.

Mulching helps in:

Juglans regia period of ripening of seeds is: