Sentence examples for basic nutrients from inspiring English sources

Three-quarters of Africa's farmland is severely depleted of basic nutrients needed to grow crops.

Three-quarters of Africa's farmland is severely depleted of the basic nutrients needed to grow crops, compared with 40percentt just a decade ago, the study found.

Another major concern of limnologists and hydrobiologists is the cycling of basic nutrients within a lake system, particularly carbon, nitrogen, phosphorus, and sulfate.

The plan unveiled Monday, called Nutrition Keys, calls for the front of food packages to display a series of icons that show four basic nutrients: calories, saturated fat, sodium and sugars.

Plant uptake of the basic nutrients was not significantly affected except N (data not shown).

The plants were dried at 60 °C, ground and analyzed for the basic nutrients according to Mills and Jones (1996).

In developed countries, where the majority of children consume diets fulfilling or exceeding the basic nutrient requirements for physical development, puberty occurs in girls starting, on average, at age 10 or 11 and in boys at age 11.

They were then placed in basic nutrient solution without nitrogen for a week for nitrogen-starvation treatment.

The modified media had carbon sources removed to make it suitable for non-xenic culturing beyond basic nutrient needs.

To analyse OsNPF7.2 expression function in seedling growth and development under different nitrogen conditions, ZH11, OX, Ri, and osnpf7.2 seedlings at 7 DAG were cultured in basic nutrient solution (pH = 5.8) for a week.

Then seedlings at 14 DAG were transferred to basic nutrient solutions supplemented with the following sole nitrogen source: 0.5 mM NaNO3, 2 mM NaNO3, 4 mM NaNO3, 6 mM NaNO3, 8 mM NaNO3 and 4 mM (NH4 2SO4.