Ask Question and Get Free Answers - JUST Ask And Answer > QA > Industry > Chemicals
how do fertilizers work?

Answers:1   |   LastAnswerAt:2011.05  

Question
visitor
anne lane 
Asked at 2011.05.15 22:06:11

answer Tony Blake  Answered at 2011.05.15 22:06:11
I found that fertilizers comtain mineral nutrients that plants require. The mineral nutrients dissolve in the soil solution and plant roots absorb them. I found that the three mineral nutrients that fertilizers usually supply in the greatest amounts are nitrogen, phosphorus and potassium.
1
  • Answer This Question:how do fertilizers work? 

  • insert image

    image url:

    such as: http://www.justaaa.com/**/**.jpg

    insert video

    vedio url: