It is possible to get a rough idea of the deficiency of an essential element in the soil without doing soil tests

Options :
  1. only by making a detailed analysis of the ash of a plant growing in it
  2. by noting the typical morphological symptoms of deficiency shown by plants growing in it
  3. by observing the physical texture of the soil
  4. by determining the dry weight of the plant

Answer and Explanation :-

Answer: Option 2


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Which of the following is not an essential element for plants

Next Question : What is an essential element

Click here for free online test on Physiology


 (Getemail alerts when others member replies)

Unless you're willing to have a go, fail miserably, and have another go, success won't happen.
-Phillip Adams