Agronomy Degree Practice Exam

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Elevate your agronomy skills with our exam. Prepare using quizzes, flashcards, and multiple choice questions. Familiarize yourself with key concepts and excel in your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What is likely to occur when too much fertilizer is applied to a field?

Crop toxicity
Increased crop yield
Increased crop vigor
Faster plant maturity

The correct answer is: Crop toxicity

Applying too much fertilizer to a field can lead to crop toxicity, which occurs when the concentration of nutrients exceeds the levels that plants can safely absorb and utilize. This excess can cause various physiological problems within the plant, such as nutrient imbalances, root damage, and leaf burn. These adverse effects can reduce the overall health of the crop and lead to stunted growth or even death in severe cases. While increased crop yield, increased crop vigor, and faster plant maturity might initially seem like possible outcomes of fertilization, they are only achievable within the correct nutrient balance. Excessive application disrupts this balance, leading to the negative effects associated with crop toxicity instead. Understanding the significance of proper fertilization practices is crucial for sustaining healthy crop growth and maximizing yield in agricultural production.