Author Question: In the future, as food production is increased in countries around the world, micronutrient ... (Read 104 times)

jhjkgdfhk · **on:** Jul 22, 2018

In the future, as food production is increased in countries around the world, micronutrient deficiencies are likely to become less of a problem than they are today.

Indicate whether the statement is true or false

Question 2

Phosphorus availability in acid soils is constrained by the presence of significant quantities of reactive ________.

A) sulfur B) boron. C) calcium D) magnesium E) iron