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  2. Controlled-environment agriculture - Wikipedia

    en.wikipedia.org/wiki/Controlled-environment...

    A 2020 U.S. survey found that typical indoor agriculture crops, per pound of crop yield, consumed between US$0.47 (for leafy greens) and US$1.38 (for microgreens) in inputs (especially seed, growing media, and nutrients) -- though tomatoes were reported at US$0.06 inputs per pound. Labor costs for container farms were reported at US$2.35 per pound.

  3. Ready for a Bumper Crop? Here’s How to Maximize Your Tomato ...

    www.aol.com/ready-bumper-crop-maximize-tomato...

    Test your soil’s pH, aiming for a range of 6.0 to 6.8, which is optimal for tomato growth. Regularly replenish nutrients with natural fertilizers during the growing season to support fruit ...

  4. Ring culture - Wikipedia

    en.wikipedia.org/wiki/Ring_culture

    Tomato plants are grown in a bottomless pot, a "ring", and the pot is partially submerged in a tray of water. It is perhaps best described as Two Zone Culture. The gardener aims to have one layer or zone of roots in a container (bottomless pot) and a second layer or zone of roots in some permeable material like gravel, sand or coarse ashes below.

  5. Nutrient film technique - Wikipedia

    en.wikipedia.org/wiki/Nutrient_film_technique

    Plants placed into nutrient-rich water channels in an NFT system A home-built NFT hydroponic system. Nutrient film technique (NFT) is a hydroponic technique where in a very shallow stream of water containing all the dissolved nutrients required for plant growth is re-circulated past the bare roots of plants in a watertight gully, also known as channels.

  6. Passive hydroponics - Wikipedia

    en.wikipedia.org/wiki/Passive_hydroponics

    Semi-Hydroponics (Semi-Hydro or S/H) was the first passive hydroponic technique utilized for orchids, originating in the early 1990s, using Lightweight Expanded Clay Aggregate (LECA) as a medium in solid-bottomed containers, into which one or two, small-diameter holes were placed in the sidewall, setting the depth of the internal reservoir.

  7. Deep water culture - Wikipedia

    en.wikipedia.org/wiki/Deep_water_culture

    With proper management, a head of lettuce grown in ideal conditions in soil will grow as well as the same variety grown in a hydroponic system. [15] One advantage that DWC systems have over other forms of hydroponics is that plants may be re-spaced during the growth period, optimizing the growing area in regard to canopy cover and light-use. At ...

  8. Organic hydroponics - Wikipedia

    en.wikipedia.org/wiki/Organic_hydroponics

    Organic hydroponics is a hydroponics culture system based on organic agriculture concepts that does not use synthetic inputs such as fertilizers or pesticides. In organic hydroponics, nutrient solutions are derived from plant and animal material or naturally mined substances. [ 1 ]

  9. List of tomato cultivars - Wikipedia

    en.wikipedia.org/wiki/List_of_tomato_cultivars

    Seeds given to Bill McDorman when in Irkutsk, Siberia in 1989, by a gentleman named Sasha. Selected by Organic Garden Magazine as one of the 10 best early producing tomatoes in the world. [121] Scorpio (Skorpion) Red 70–80 days hybrid, true to Type 6–8 cm diameter, 400-800g Round, oblate, beefsteak Indeterminate Regular Sandwiches Salads ...