I have collected data from the field in consecutive days. I have those data in excel how can i calculate the exact day of 75% seed germination using any formula.
Rajveer Singh Chauhan
Simply work out the cumulative germination percent from daily count data so you can easily find the time interval when it cross 75.
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Andrew Paul McKenzie Pegman
You just wait until 75% of the seeds have germinated, then that is the time. Assuming all seeds are viable :)
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Raghad Mouhamad
Collect Data:Record the number of germinated seeds each day for consecutive days. You should have a dataset with the number of germinated seeds per day. Calculate Germination Percentage:Divide the number of germinated seeds by the total number of seeds tested. Multiply the result by 100 to get the germination rate in percentage. Use the following formula:[ \text{Germination %} = \frac{\text{Number of germinated seeds}}{\text{Total number of seeds}} \times 100 ] Example Calculation:Let’s say you started with 20 seeds, and after two weeks, 15 seeds germinated. Apply the formula:[ \text{Germination %} = \frac{15 \text{ seedlings}}{20 \text{ seeds}} \times 100 = 75% ] This means that 75% of your seeds are viable. Interpretation:Based on this percentage, you can decide whether to plant your seeds, add more seeds, or purchase new ones. Remember that seed viability can vary, so regular testing is essential.
Certainly! To calculate the exact day of 75% seed germination, follow these steps:
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