Environment Conditions and Growth Observations Table

Date

Day #

Temperature

Nutrient added g/day

Average of all plants in HPU

 

 

Ambient

Light house

With Plants

Control

Height (cm)

Leaf #

11/13

1

25 C

28 C

0g

0g

2.7cm

2

11/14

2

24 C

30 C

0g

0g

5cm

2

11/17

3

22 C

28 C

0g

0g

7cm

3

11/18

4

25 C

30 C

0g

0g

14cm

3

11/19

5

22 C

30 C

0g

0g

17.8cm

4

11/20

6

22 C

30 C

0g

100g

18.2cm

4

11/21

7

 

 

 

 

 

 

11/24

8

20 C

24 C

0g

0g

22cm

6

11/25

9

22 C

26 C

0g

0g

22cm

6

12/1

10

18 C

20 C

427.4g

235.5

 

 

 

 

Biomass Analysis Table

1

Fresh mass plant

8.45g

2

Dry mass plant

1.5g

3

Total Fresh mass - Total dry mass

6.95g

4

Dry mass plant / Fresh mass plant

0.21g

5

Total mass hydroponics solution used in plants

427.4g

6

Estimated water loss to evaporation (mass of solution used in the control)

335.5g

7

Total mass used in plant - water lost to evaporation

91.9g

8

Energy Efficiency Conversion (total grams dry weight/watts)