Blog

The plant is actively taking up nutrients from the soil. What pool must those nutrients be in to be readily available?

Applying fresh organic matter with a high C:N ratio can cause immobilization of nitrogen.

You are at a farm that has soil with a high cation exchange capacity, such as a loam soil. You are applying a pesticide to that soil. Would you need to apply a higher or lower rate to account for the higher CEC?

Primary macronutrients are distinguished from micronutrients by the fact that

Soil samples for most crops and plants are taken from the top _____ inches of soil.

Which of the following is crucial to determining where roots grow?

All of the following are signs of poor drainage EXCEPT ____.

A loam soil would benefit the most from the addition of organic matter.

The organisms that puncture plant roots and predisposes them to other infections are

What deficiency would cause marginal scorching of the older leaves and lodging in corn?