Practicing Success
Which of the following are the features of humus? i. Light coloured amorphous substance ii. Highly resistant to microbial action. iii. Very high decomposition rate iv. Reservoir of nutrients. |
i,iii i,ii and iii ii and iv only All of these |
ii and iv only |
Humus is a dark coloured amorphous substance, highly resistant to microbial action, having a very low decomposition rate and a nutrient reservoir. It is formed by the process of humification. |