What are the names of the two types of plant root systems? - ANSWER Contained
or spreading?
Which of the following does not affect evapotranspiration? - ANSWER stage of
root development.
What is the efficiency % of flood and furrow irrigation? - ANSWER: 50%
Which of the following is not a plant or soil condition that requires irrigation? -
ANSWER Plant height
Which of the following is an illustration of sprinkler irrigation? - Answer: central
pivot.
What percentage of water loss does an irrigation device that is only one to two feet
above the ground experience? - ANSWER 10%
What are some popular types of irrigation? - Answer: surface, seepage, drip.
Which of the following is not a frequent method of irrigation? - ANSWER bucket
What is the name for water that remains in the soil between field capacity and
permanent wilting point? - ANSWER Available water
Which of the following is not a control technology function addressed in this
presentation? - ANSWER Provide the current weather conditions.
, How much of the world's freshwater withdrawals are used for irrigation? -
ANSWER: 60%
Which sort of government aid enables consumers to pay for food purchased at
farmers' markets? - Answer WIC (women, infants, and children).
What kind of fruit is watermelon? - Answer: a summer fruit.
Which of the following describes the process of removing a fruit's outer skin? -
ANSWER Peeling
Which of the following fruits does not refrigerate well? - Answer: citrus
What temperature should ripe fruit be stored to avoid spoilage? - ANSWER: 40°F
(4°C
Which of the following is true about GMOs? ANSWER: They are a hugely
controversial, ethical, and social problem, are not easily killed by pesticides, and
are typically insect resistant.
Which of the following states produces the majority of the fruit and nut industry? -
ANSWER California
Which of the following fruits is NOT considered a vegetable? - Answer: Plantains.
What fruits are treated as vegetables? - Answer: peppers, avocados, eggplants.
Which type of irrigation gives crops an even distribution of water? - Answer
sprinkler.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Mirror. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for R205,72. You're not tied to anything after your purchase.