CUET Preparation Today
| 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. |
