Growing Crops (glasshouses + Polythene Tunnels Flashcards
(2 cards)
1
Q
How does increasing temperature of glasshouse affect crop yield (5)
A
- enzymes
- kinetic energy / more collisions
- (more) photosynthesis
- (more glucose)
- (more) respiration
2
Q
How does fertilizer affect crop yield
A
- minerals
- such as nitrates:
- for amino acids
- such as magnesium:
- for chloroplast