Tuesday 2 May 2017

Group Padi Sawah Week 1

Each pot is labelled with the name of the group’s leader and soil location.  They are then filled with approximately 5 litres of soil from 5 different locations, which are from ODEC, 1Borneo, the garden of FSSA, Mengkabong, and the parking lot of Kampung E. Some of the soil are taken so that they can be used for pH test using both pH paper and pH meter, soil texture test, and to measure the soils’ dry mass. 40 seeds are planted in each pot. Each pot is then watered with 1.5 litres of water and then placed in a spot that receives sunlight. For the first week, each pot is watered with 500 millilitres of water every day. After one week, the germination rate and average seedling height is measured and recorded. 

Soil A: Mengkabong


Soil pH (pH Paper): 5.5
Soil pH (pH meter): 4.95


Seedlings observed: 0

Germination rate: 0%














Soil B: Kampung E Parking Lot



Soil pH (pH Paper): 4.5
Soil pH (pH Meter): 3.47


Seedlings observed: 20

Germination rate: 50%

Average seedling height: 2.30cm












Soil C: ODEC





Soil pH (pH Paper): 5.5
Soil pH (pH Meter): 7.17


Seedlings observed: 23

Germination rate: 57.5%

Averate seedling height: 3.34cm


Soil D: FSSA Garden




Soil pH(pH Paper): 4.5
Soil pH(pH Meter): 4.43


Seedlings observed: 1

Germination rate: 2.5%

Average seedling height: 1.50cm











Soil E: 1Borneo





Soil pH(pH Paper): 5.5
Soil pH(pH Meter): 6.18


Seedlings observed: 24

Germination rate: 60%

Average seedling height: 2.85cm










1 comment:

  1. Revise:

    (1)Repeat soil pH for soil C again to reconfirm the results using pH meter.
    Assigned this task to Christica.

    (2) Take pictures of jar test with labelled different layers.
    Show how the calculation was made.
    Draw the lines on the Texture Triangulation diagram.
    Determine the soil texture type for each soil.
    Post on the blog.
    Assigned this task to Nabila Afiqah.

    (3) If it has not been done already, dug out some seedlings to measure its length 9th May 2017 today.

    ReplyDelete