Tuesday, 1 December 2015

Fourth Week Growth Condition (12/10- 18/10)

Both of the plants were growing taller (pot A:17cm; pot B: 17.5cm) and increase in their size and leaf numbers. The cotyledon leaf and the first true leaf start wilting  and eventually fall. 
The fifth leaf ( 12/10/2015) and the sixth leaf (16/10/2015) emerged (not shown in the picture). We also observed that the shape of the leaves are different compare one to another. Some of the leaf has entire margin, some leaf show a heart shape and some have a palm shape leaf.


12/10/2015 (Monday)
The fifth leaf emerged but not really shown in the image.

Pot A ( Left) and Pot B (Right)

In pot B, one of the cotyledon leaf going to wild . The leaf start become brownish. One of the leaf also showing the infection symptom.

14/10/2015 (Wednesday)
The first leaf in pot A change it's colour to yellowish green and the colour become dull.

Pot A (Left) and Pot B(Right)


15/10/2015 (Thursday)
In pot B, the cotyledon leaf fall and removed. The first leaf also change its colour to yellowish green.

                                        Pot A:                              Pot B:
                                          
16/10/2015 (Friday)
The first leaf in both plants fall and sixth leaf emerged in both plants.

Pot A(Right) and Pot B(Left)


Pot A:
Te first leaf fall and sixth leaf emerged.

Pot B;
The first leaf fall (not shown in image), the second leaf which was infected has many black dot spead on the surface and the  colour become dull. Sixth leaf emerged.

18/10/2015 (Sunday)
Pot A (Left) and Pot B (Right)

Pot A:  One of the cotyledon leaf fall and the second leaf start turn into yellowish green colour.

Pot B: The second cotyledon leaf fall and the second leaf change the colour into yellowish green.






Third Week Growth Condition (5/10- 11/10)

In third week of growth, the plantlets have increase their leaf size and height. The height for plants in pot A and B are 12.5 cm and 13 cm respectively. The cotyledon leaf does not show increase in their leaf size. The petiole of the cotyledon increase in length and growth horizontally toward side. Third leaf (5/10) and fourth leaf (8/10) was emerged from both plants. At the end of this week we found that there are many tiny black dot spread on the upper surface of the first leaf. This occurance may due the plant was infected by bacteria or fungus.


5/10/2015 (Monday)
Plants increase their height ans leaf size. Third leaf  emerged. From the figure below we can see that trichomes on almost all parts of the plant (clearly seen on the stem).


Pot A (Right) and Pot B (Left)


Third leaf and trichome


 Pot A                                                             Pot B:
       


 6/10/2015 (Tuesday)
Morning:

In the evening, it was a heavy rain and we are not able to move the pots back to the original place, the plants fall due to their thin and long stem which is not able withstand the heavy rain. It also due to we didn't put enough soil in the pot, so during the rain, water is accumulate in the pot and cause the soil drain away and cannot hold the plant stably. However the root still anchor to the soil and we just add more soil to hold the plant in straight. We also put a stick to give support to the plants and prevent it from falling down again if there is heavy rain.


After putting stick and add more soil:

7/10/2015(Wednesday)
The plants growth nicely even though met the heavy rain yesterday. Third leaf increase the size.

   Pot A:                      Pot B:                                      Third leaf
                        


The observation of plants from 8/10 to 11/10 shows increasing in the height, size of leaf and the length of petiole. In both if the Pot A and B, the colour of the first leave become dull and there are a lot of  black dot found on the leaf surface (not really seen from the image). This occurrence may due to the infection of fungus or bacteria.




8/10/2015 (Thursday)
The Fourth leaf emerged

                                  Pot A:                                         Pot B:

9/10/2015 (Friday)

                              Pot A:                                             Pot B:

11/10/2015 (Sunday)
We add more soil to the pots. The 4th leaf increase in size.
                             
                             Pot A:                                             Pot B









Monday, 30 November 2015

Second Week Growth Condition (28/9 - 4/10)

After one week, the lady's finger growing taller, we removed all the seedlings and remain only one of the seedling which has better growth. Each in pot A and Pot B. The first true leaf was emerged from both seedlings. The height for lady's finger plantlets in pot A and B were 5 cm and 7 cm respectively.

28/10/2015 (Monday)

Pot A
The seedlings growth taller.


Selection of only one seedlings which has better growth
First true leaf is emerging.

Pot B
More seedlings germinate and growing taller.



Selection of one seedlings that has better growth in pot B.


29/9/2015 (Tuesday)
Both of the seedlings in pot A and pot B bent toward sunlight.

Pot A:

Pot B:



30/9/2015 (Wednesday)
The lady's finger plantlets start growing straightly after expose it under sunlight. Second leaf start emerging and the first true leaf become larger.


                             Pot A:                                             Pot B:
 

1/10/2015 (Thursday)
It was a rainy day, the plantlets cannot withstand stably under the rain So we add more soil to hold the stem and make the plantlets stand stably.




                             Pot A:                                            Pot B:


3/10/2015 (Saturday)
First leaf and second leaf in both pots increase in their size.

Pot A (Right) and Pot B (Left)