When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Cannabis cultivation - Wikipedia

    en.wikipedia.org/wiki/Cannabis_cultivation

    Brick weed is a curing and packaging method of cannabis cultivation that consists in drying the bud for a short period, if at all, and pressing it with a hydraulic press, compacting the whole plant (bud, stems and seeds) into a brick, hence the name brick weed. This method is mainly used in the top cannabis producing countries like Mexico and ...

  3. Moisture sorption isotherm - Wikipedia

    en.wikipedia.org/wiki/Moisture_sorption_isotherm

    The relationship between water content and equilibrium relative humidity of a material can be displayed graphically by a curve, the so-called moisture sorption isotherm. For each humidity value, a sorption isotherm indicates the corresponding water content value at a given temperature. If the composition or quality of the material changes, then ...

  4. Soil steam sterilization - Wikipedia

    en.wikipedia.org/wiki/Soil_steam_sterilization

    Soil only absorbs a small amount of humidity. Micro organisms become active once the soil has cooled down. This creates an optimal environment for instant tillage with seedlings and seeds. Additionally the method of integrated steaming can promote a target-oriented resettlement of steamed soil with beneficial organisms.

  5. Grain drying - Wikipedia

    en.wikipedia.org/wiki/Grain_drying

    It is suggested that low temperature drying system is better operated when the average daily temperature is between 30 °C and 50 °C. Rather than control the drying air temperature, the low-temperature drying focuses on the relative humidity in order to achieve equilibrium moisture content (EMC) in all grain layers. [ 10 ]

  6. Microwave Sounding Unit temperature measurements - Wikipedia

    en.wikipedia.org/wiki/Microwave_Sounding_Unit...

    Microwave brightness measurements do not directly measure temperature. They measure radiances in various wavelength bands, which must then be mathematically inverted to obtain indirect inferences of temperature. [1] [2] The resulting temperature profiles depend on details of the methods that are used to obtain temperatures from radiances. As a ...

  7. 12 Best Seed Banks - Top-rated Reputable Cannabis Seed ... - AOL

    www.aol.com/news/12-best-seed-banks-top...

    Quebec Cannabis SeedsBest Marijuana Seed Bank for Fast Shipping. Pros. North-America personalized seeds. Regular promos. Great new strains. Same-day shipping. Cons. No global shipping ...

  8. Equilibrium moisture content - Wikipedia

    en.wikipedia.org/wiki/Equilibrium_moisture_content

    At a constant relative humidity of air, the EMC will drop by about 0.5% for every increase of 10 °C air temperature. [2] The following table shows the equilibriums for a number of grains (data from [1]). These values are only approximations since the exact values depend on the specific variety of a grain. [2]

  9. Conversion of CBD to THC - Wikipedia

    en.wikipedia.org/wiki/Conversion_of_CBD_to_THC

    Catalytic acid solution in 5 minutes in a microwave oven with a 40% THC (Δ9-THC) and 35% Δ-8-Tetrahydrocannabinol yield. [22] Adding protons until the CBD sterically-hindered alcohol functional group cyclises to the pyran ring of THC. [23] Lewis acids. [24] - a continuous rather than batch implementation with similar materials [8]