You can eat rice and potatoes if you have diabetes. However, you will need to eat smaller portions. One medium potato (3 potatoes / pound) is a serving. Find 3 potatoes at the store and put in the scale until it equals one pound. Rice can be a challenge because a little goes a long way for your carbohydrate count.
Temperature and sunlight are more important growth parameters than nutrient concentrations. Duckweed grows across a wide temperature range â between 6oC and 33oC â but weâve determined that it grows best in a range of 18oC to 24oC.n the right conditions, this tiny plant can double its mass every 24 â 48 hours. Close control of the production parameters for duckweed is relatively easy in the small ponds and tanks favoured by backyard food producers.
  99.5 degrees Fahrenheit (37.5 degrees Celsius) is optimum incubating temp. for duck eggs with the temp. being lowered by one degree to 98.5 in the last 3 days of incubat â¦ ion (25-28th day). Lowest temp. - highest temp. range is 97 - 102.uck eggs need to be incubated since layed. Most breeds of duck dont sit on their eggs, until 6 months after starting to lay. Duck eggs need to be at a temp of around 37 degre â¦ es. Duck eggs are bigger than chicken eggs, so they are easy to tell the difference.