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  2. Plant nutrition - Wikipedia

    en.wikipedia.org/wiki/Plant_nutrition

    Plant nutrition is the study of the chemical elements and compounds necessary for plant growth and reproduction, plant metabolism and their external supply. In its absence the plant is unable to complete a normal life cycle, or that the element is part of some essential plant constituent or metabolite .

  3. Absorption of water - Wikipedia

    en.wikipedia.org/wiki/Absorption_of_water

    Absorption of water-Plants generally absorb capillary water from the soil through their roots. The diffusion pressure deficit in a cell of a leaf is developed because of transpiration then water from the adjacent cell moves towards the cell in the same way diffusion pressure deficit is developed in the second cell and water moves to it from the ...

  4. Plant nutrients in soil - Wikipedia

    en.wikipedia.org/wiki/Plant_nutrients_in_soil

    Nutrients in the soil are taken up by the plant through its roots, and in particular its root hairs.To be taken up by a plant, a nutrient element must be located near the root surface; however, the supply of nutrients in contact with the root is rapidly depleted within a distance of ca. 2 mm. [14] There are three basic mechanisms whereby nutrient ions dissolved in the soil solution are brought ...

  5. 20 Plant Mistakes That'll Drain Your Wallet - AOL

    www.aol.com/20-plant-mistakes-thatll-drain...

    But water is one of the plant's needed components for photosynthesis, and without it leaves will start to wilt. Leave your plant unwatered for too long and the soil can become compacted.

  6. Hydroponics - Wikipedia

    en.wikipedia.org/wiki/Hydroponics

    In soil, a grower needs to be very experienced to know exactly how much water to feed the plant. Too much and the plant will be unable to access oxygen because air in the soil pores is displaced, which can lead to root rot; too little and the plant will undergo water stress or lose the ability to absorb nutrients, which are typically moved into ...

  7. Transpiration - Wikipedia

    en.wikipedia.org/wiki/Transpiration

    As a water molecule evaporates from the leaf's surface it pulls on the adjacent water molecule, creating a continuous water flow through the plant. [ 6 ] Two major factors influence the rate of water flow from the soil to the roots: the hydraulic conductivity of the soil and the magnitude of the pressure gradient through the soil.

  8. Biomass partitioning - Wikipedia

    en.wikipedia.org/wiki/Biomass_partitioning

    Biomass partitioning is the process by which plants divide their energy among their leaves, stems, roots, and reproductive parts.These four main components of the plant have important morphological roles: leaves take in CO 2 and energy from the sun to create carbon compounds, stems grow above competitors to reach sunlight, roots absorb water and mineral nutrients from the soil while anchoring ...

  9. This 3-Day Diet Plan Promises Quick Results For Weight Loss ...

    www.aol.com/3-day-diet-plan-promises-120000199.html

    People are encouraged to stick to 1,400 calories on day one, 1,200 calories on day two, and 1,100 calories on day three, per the website, which also states that folks can follow the plan until ...