This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following correctly describes the dilution effect? (Read 155 times)

stevenposner

  • Hero Member
  • *****
  • Posts: 608
on: Sep 3, 2020

Question 1

The yield response to in NPK fertilizers applied to a rice farm is represented as Y = 0.45X + 75.4 - 0.0040 where Y is the grain yield (bu/a) and X is the rate lbs/a. What would be the rate for maximum yield?
◦ 46.2
◦ 75.2
◦ 56.2
◦ 55.3

Question 2

Which of the following correctly describes the dilution effect?
◦ Yield increases from an application of one nutrient can reduce the concentration of the second nutrient, but the greater plant growth results in greater uptake of the second nutrient.
◦ Yield increases from an application of one nutrient do not have an effect on the concentration of the second nutrient, but the greater plant growth results in equal uptake of the second nutrient later.
◦ Yield increases from an application of one nutrient can increase the concentration of the second nutrient, and the greater plant growth results in greater uptake of the second nutrient.
◦ Yield increases from an application of one nutrient can increase the concentration of the second nutrient, but the greater plant growth does not affect the second nutrient later.
Soil Fertility and Fertilizers ¦ Havlin, Tisdale, Nelson, Beaton ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by stevenposner on Sep 3, 2020

fffftttt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Sep 3, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


stevenposner

  • Member
  • Posts: 608
Reply 2 on: Sep 3, 2020
Great answer, keep it coming :)

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Effect of clinical decison support systems Effect of clinical decison support systems
Thorndike’s Puzzle Box and the Law of Effect (1 of 2) Thorndike’s Puzzle Box and the Law of Effect (1 of 2)
The Serial Position Effect The Serial Position Effect
The effect of neuron death and synapse rearrangement on the selectivity of synaptic transmission. ... The effect of neuron death and synapse rearrangement on the selectivity of synaptic transmission. ...
Which row identifies correctly the excitatory and inhibitory neurons? Select one: Which row identifies correctly the excitatory and inhibitory neurons? Select one:
The ancestral and modern-day tomato. (b) Phenotypic effect of the fw2.2 transgene in the tomato The ancestral and modern-day tomato. (b) Phenotypic effect of the fw2.2 transgene in the tomato
Video: Oxygen transport: association and dissociation & Factors that affect hemoglobin's saturation with O2

For a complete list of videos, visit our video library