a) Name each plant shown in the photographs - Leaving Cert Agricultural Science - Question 1 - 2006
Question 1
a) Name each plant shown in the photographs.
1. ____________________
2. ____________________
b) Name the plant family to which they belong.
c) Give two reasons w... show full transcript
Worked Solution & Example Answer:a) Name each plant shown in the photographs - Leaving Cert Agricultural Science - Question 1 - 2006
Step 1
Name each plant shown in the photographs.
1.
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Answer
The first plant shown in the photograph is Barley.
Step 2
2.
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Answer
The second plant shown is Ryegrass.
Step 3
Name the plant family to which they belong.
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Answer
Both plants belong to the Gramineae (or grass family).
Step 4
Give two reasons why plant 2 is used in silage.
(i)
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Answer
Ryegrass is leafy and has a longer growing season, contributing to its high productivity.
Step 5
(ii)
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Answer
It can be cut and harvested 4 to 5 times a season, making it highly palatable and nutritious.
Step 6
State one way you know plant 1 is ready for harvest.
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Answer
The grains of barley will appear bleached in color, dry, and the ear will bend over, lying parallel to the stem with high dry matter content.
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