We are evaluating the adaptability, yield, and yield components of introduced hybrid varieties of sunflower in different agro-ecological zones across Malawi. In this study 4 introduced varieties of sunflower were evaluated: Tutti, SY 4045, PAN 7049, and PAN 7351
- Chlorophyll content (SPAD) I
REQUIREMENTS: Firmware v0.38 or lower (used for older devices which do not have a SPAD calibration, generally device ID 87 and lower).Measures transmission at 940nm and 650nm in order to determine the 'greenness' of a leaf, an indicator of chlorophyll content and nitrogen content. The 940 is used to account for leaf thickness.
- The One Protocol (Phi2, PSI, NPQ) II
The One Protocol to rule them all! Phi2, PSI, NPQt, combined!
Changes from previous The One protocol: - no longer outputs signal from the far red period, which simplifies the signal output for the user - changed distance between measuring pulses from 10,000 to 2,000 which improves measurement resolution - has an initial stabilization peri...
- station (Multiple Choice)
- Block (Multiple Choice)
- Variety (Multiple Choice)
- Weeks after plant (Short Answer)
- Leaf location (Multiple Choice)