Original video: https://youtu.be/JkodLtBAIHw
Pelatihan pada: 10 Januari 2024
A comprehensive tutorial on plant physiology, with a focus on photosynthesis and the use of the LI-6800 instrument for measurement. It covers the basics of photosynthesis, including light-dependent and light-independent reactions, the role of pigments, and variations in C3, C4, and CAM plants. Then it delves into the LI-6800, explaining its functions, how to use it for different measurements (including fluorescence), and practical considerations like leaf selection and environmental settings. It also includes Q&A segments addressing specific questions.
Timestamp:
00:00 Health advice, Insulin response
01:00 Q&A Sugar control by genetic or fertiliser?
08:00 Photosynthesis overview
11:48 Light-dependent reactions and light-independent reactions/Calvin cycle
15:40 Plant that uses a lot of N and no N
19:15 Dimension of light for plant
20:25 First part of photosynthesis
24:50 Pigment in leaf
32:00 Summary of the photosynthesis
32:10 Second part of photosynthesis - Calvin cycle
44:35 Q&A Resistance of carbon dioxide to enter the cell
47:26 Understanding Ca, Ci, CC
56:21 Different photosynthesis in C3, C4, and CAM
1:05:44 LI-6800 Fluorescence
1:12:00 Q&A Porometer and LI-6800 reading
1:15:33 Stomatal conductance (gsw)
1:18:37 Response curve
1:20:38 Light reading (Spectrometer and GPS Status)
1:31:18 Choosing lime leaf for LI-6800
1:33:57 Stomatal location
1:37:46 Adjuvant
1:40:07 Demonstration LI-6800
1:43:00 Setting Environment LI-6800
1:59:00 Logging data
2:00:00 Abaxial and Adaxial
2:00:54 Survey measurement/steady state measurement, response curve
2:04:50 LI-6800 chamber head
Attribution 4.0 International — CC BY 4.0 - Creative Commons
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