Chapter 7 : Stereochemistry. If a pair of stereoisomers are non-superimposable mirror images of each other, then they are enantiomers. Look at the pair of JSMOL images of molecules shown below and make sure you can see this. This particular example was chosen so that each group is a simple coloured sphere.
Cannabis plants like about the same temperature as humans do! If your grow room feels warm or cold, humid or dry, that is a sign that you may want to look into changing the temperature and/or humidity of your grow area.Generally, cannabis plants prefer temperatures in the 70-85 Â°F (20-30 Â°C) range during the day when lights are on.ore About the Upper Limits of Temperature. With bright grow lights (such as 600W HPS and brighter), cannabis plants of all stages can thrive at slightly higher temps up to a max of about 85Â°F (30Â°C) even with no CO2 enrichment, as long as there is low relative humidity and plenty of air movement.
Heat â Marijuana seeds can germinate in many temperature conditions, but grow best between 75 and 80 degrees Fahrenheit (23-26 C).Cooler temperatures slow seed germination and promote fungal growth such as fusarium and pythium which can rot the seed and root. Temperatures above 90 degrees can also inhibit germination.ealthy, viable marijuana seeds should be slightly oblong and shaped like a teardrop with a point at one end. Size varies ,but marijuana seeds are usually about 1/8th of an inch wide and 3/16th of an inch long.