ATTENTION:
Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.
Good luck!
AGR203
1 / 50
The flowers of leguminous field crops are
2 / 50
is refers to the number of days between any two subsequent irrigation during periods without rainfall
3 / 50
Is not an impliment for bed preparation
4 / 50
refers to the spraying of the leaves of growing plants with suitable fertilizer solutions
5 / 50
is used for making plates in tractor batteries
6 / 50
is refers to the spraying of the leaves of growing plants with suitable fertilizer solutions
7 / 50
Can be a method of pest control
8 / 50
Grading and terracing are done on
9 / 50
The quality of sunlight affects
10 / 50
all these elements are major plant nutrient: Fe, N, P and K with the exception of one
11 / 50
11. Tillage facilitated all exept
12 / 50
Continuous use of ammoniacal or ammoniumforming fertilizers on acidic soil should be avoided as it tend to make the soil
13 / 50
Is an equipment for making ridges
14 / 50
the amount of irrigation water required to bring the soil moisture level in the effective root zone to field capacity is called
15 / 50
15. Is not a type of tillage
16 / 50
Lossens the soil and result in a seed bed suitable for germination
17 / 50
An oxidised nutrient becomes
18 / 50
18. _Is not a tillage practice
19 / 50
may be defined as a protective covering over the soil surface that is intended to minimize evaporation losses
20 / 50
Good soil aeration facilitates
21 / 50
Is the equipment use to measure relative humidity.
22 / 50
22. Can cause Erosion
23 / 50
The conventional way of breaking up soil lumps is through
24 / 50
24. Is not a micro nutrient
25 / 50
irrigation method, where water is applied directly to the soil surface from a channel located at the upper reach of the field is known as
26 / 50
27 / 50
which of the following soil type does not allow easy percolation of water and encourages surface run
28 / 50
What is the effect of low temperature on crops
29 / 50
Is the equipments use to measure temperature.
30 / 50
31 / 50
which of the following farm implements perform the functions such as smooth and pulverize plowed soil compact it and destroy weeds
32 / 50
Seeds that are to be stored are commonly protected from diseases and pest by treating them with appropriate pesticides. This procedure is referred to as
33 / 50
33. Photo period refers to
34 / 50
35 / 50
the practice where crop production is carried out with as little tillage or soil disturbance as possible is known as
36 / 50
All cultivated plants were domesticated from their
37 / 50
The premitive tillage tools were made of the following: Bones, Stones, Metals and Wood with the exeption of
38 / 50
seeds of many plants require moist chilling conditions for a period of time to render them capable of germination. This process is called
39 / 50
39. Is refer to Precipitation.
40 / 50
One of this is not a tillage practice
41 / 50
Aerobic and anaerobics are classifications of
42 / 50
when the seeds are germinated at temperatures slightly above freezing before they are sown. This process is called
43 / 50
Is the process of neutralizing acidic soil.
44 / 50
tractors do not usually have adjustable tread of adequate clearance for row crop operations
45 / 50
46 / 50
An acidic soil contains a high
47 / 50
China is one of the riches centre of
48 / 50
tractors can be referred to as general purpose machines
49 / 50
the total amount of water applied through irrigation is called
50 / 50
during germination the cotyledons are carried above ground level due to elongation of the region just below the cotyledons such kind of germination is referred to as
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