What is a factor of nutrient collapse?

The nutrient collapse  that atmosphere is change that food we eat and no is paying attention.

Explanation:

Nutrient collapse in the agriculture research it the mos important foods been getting nutrition less, they generally vegetables, fruits minerals and vitamin, protein content has to past.

The researching choosing crops for higher yields and nutrition and wheat to less nutrient,fruits and vegetables that form protein to calcium, iron and vitamin are varieties choosing to grow.

Atmosphere may be change and food we eat,and human needs a oxygen and they plants need a carbon dioxide, and the level the atmosphere is rising.

Carbon dioxide is the atmosphere in turn the contributes to the plant growth,and food production an quality of food is better.

Human nutrient linked through a quality of plants and affected the balance of nutrient in rice, crop and they people rely on, human chain need to measured and understood.

It simply not discussed to the agriculture and health public or nutrient communities.

who knows

explanation:

the answer will be a) proteins i believe