Q.1
Plant wilting can be caused by which of the following?
Sunflower-B.jpg
  • Too much water
  • Too little water
  • Disease
  • All of the above
Q.2
This plant is showing signs of magnesium deficiency. Elements such as magnesium are required by the plant in small doses and are collectively called what?
Magnesium-deficiency-B.jpg
  • Miniature Elements
  • Petite Elements
  • Tiny Elements
  • Trace Elements
Q.3
Excessive leaf growth combined with little fruit or root growth is normally associated with an excess of which element?
Excess-nitrogen-B.jpg
  • Nitrogen
  • Potassium
  • Phosphorous
  • Manganese
Q.4
What is another name for hoar frost
Frost-B.jpg
  • Absorption frost
  • Carbonization frost
  • Literalization frost
  • Radiation frost
Q.5
This plant is showing signs of nitrogen deficiency. What is the chemical symbol for nitrogen?
Nitrogen-deficiency-B.jpg
  • N
  • Nt
  • Ng
  • Nn
Q.6
The most rain ever recorded in the UK during a 5 day period occurred at Seathwaite in Cumbria in November How much rain fell?
Raindrops-B.jpg
  • Nearly 10cm
  • Nearly 30cm
  • Nearly 50cm
  • Nearly 70cm
Q.7
The apple in the bottom left hand corner is showing signs of which problem?
Bitter-pit-B.jpg
  • Tart spot
  • Acid pimple
  • Sour skin
  • Bitter pit
Q.8
In 1958 (5th September) hailstones fell on Horsham, West Sussex that were the size of what?
Hail-B.jpg
  • Marbles
  • Golf balls
  • Tennis balls
  • Footballs
Q.9
A deficiency of what causes the problem of blossom end rot?
Blossom-end-rot-B.jpg
  • Calcium
  • Iron
  • Nitrogen
  • Potassium
Q.10
This plant is showing signs of iron deficiency. What is the name given to leaves that go yellow like this because they are not producing enough chlorophyll?
Iron-deficiency-B.jpg
  • Chlosis
  • Chlorosis
  • Chlorodisis
  • Chlorophyllidis
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