5.5 Irrigation methods
0.0(0)
Studied by 1 person
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/18
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
19 Terms
1
New cards
waterlogging
roots can not get enough oxygen: raises water table
2
New cards
salinization
too much salt left behind through evaporation or salt water intrusion → toxic for plant growth
3
New cards
efficiency
% of water that reaches the plant roots and is not lost to evaporation or runoff
4
New cards
furrow
build trenches and fill with waterf
5
New cards
furrow efficiency
65%
6
New cards
furrow benefits
low effort and cheap
7
New cards
furrow drawbacks
water logging and salinization
8
New cards
flood
flood field and let water soak evenly
9
New cards
flood efficiency
70-80%
10
New cards
flood benefits
easy, cheap
11
New cards
flood drawbacks
water logging and salinization
12
New cards
spray
pumped through nozzles (sprinklers)
13
New cards
spray efficiency
75-95%
14
New cards
spray benefits
more efficiency
15
New cards
spray drawbacks
more $$ and energy
16
New cards
drip
slowly dripping hose, buried or on top
17
New cards
drip efficiency
more than 95%
18
New cards
drip benefits
more efficient, reduces weed growth, good for all perennials
19
New cards
drip drawbacks
most expensive, might need to remove hoses to plow
Note 
Flashcards (37)