Primary growth is the growth in length of roots and shoots, while Secondary growth is growth in thickness or in the diameter. I hope it will help you.
Primary growth is when the stem or root of a plant gets lengthens, and secondary growth is when the stem/root gets thicker.
Primary Growth adds height, while secondary growth adds Girth.
Phosphates do. They are an effective fertilizer.
Yes it does, it actually makes the plant grow faster than normal your probably wondering how i know this, well i did a science experiment on it... and it proved that question a worthy one :) what are...