歡迎蒞臨正東瀛蛭石網站 welcome 規格 蛭石是一種複雜的含水鐵鎂矽酸鹽類礦物,系由雲母礦物熱液蝕 變或風化作用形成的再生礦物,其最重要的性質是經攝氏760~ 1000度的高溫加熱會產生膨脹。膨脹體積可增大5--15倍。 蛭石富含氮、磷、鉀、鋁、鐵、鎂、矽酸鹽等成分。
蛭石- 维基百科,自由的百科全书 随硅酸盐中正离子的不同成分、周边大气中的水汽分压和温度蛭石的晶体层之间有 不同的水量。 蛭石晶体层间的水量和相应 ...
蛭石 - 根基旺綠化園藝股份有限公司 蛭石礦為雲母岩的一種,當蛭石礦經1000°C以上之高溫加工後,會膨脹成無數平行 薄片,且具多孔性之顆粒,其有良好的保 ...
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Horticultural Vermiculite Does a Professional Job in Any Soil Environment Horticultural Vermiculite Does a Professional Job in Any Soil Environment Vermiculite is the geological name given to a group of hydrated laminar minerals which are aluminum-iron magnesium silicates which have the appearance of mica, and is found in vario
What Is Vermiculite Soil? | eHow - eHow | How to - Discover the expert in you! Plants need rich, well-drained soil to thrive, and vermiculite can help boost their growing medium. Although vermiculite is often packaged with potting soil mixes, it is not a type of soil at all. Instead, vermiculite is a mineral that resembles mica. Whe
Proper Vermiculite to Soil Ratio | eHow - eHow | How to - Discover the expert in you! Horticultural vermiculite is valuable to backyard gardeners and landscapers alike. Vermiculite not only promotes soil aeration and drainage, it also improves seed germination, and provides an optimal environment for storage of tubers, corms and bulbs. Sin
Vermiculite - Wikipedia, the free encyclopedia Vermiculite is a hydrous, silicate mineral that is classified as a phyllosilicate and that expands greatly when heated. Exfoliation occurs when the mineral is heated sufficiently, and the effect is routinely produced in commercial furnaces. Vermiculite is
Coarse Vermiculite, 4 Cubic Foot Bag - Soil Additives | Greenhouse Megastore Horticultural grade Vermiculite is a mainstay component of soil less growing mediums, as a soil amendment and in many other horticultural uses. 4 cubic foot bag. ... The service was very good, the shipment arrived in four days. Although the description sa
Buy Perlite, Vermiculite, Soil & Growing Medium | Greenhouse Megastore We stock a variety of growing medium & soil that will help your plants grow. Browse our selection of horticultural-grade perlite, vermiculite, soil moist & more. ... Our soil and growing medium products include soil conditioners, soil-less media, potting