all items  in current results   Refine your search within these categories: Animal Science and Animal Products (group results) animal manures (2) animal science (5) animals (2) Biological Sciences (group results) anatomy and morphology (16) biochemistry (16) biological properties and phenomena (3) botany (22) endocrinology (1) genetics (3) microbiology (8) nutrition (8) organisms (22) physiology (15) Breeding and Genetic Improvement (group results) breeding (1) genetic resources (2) genetic techniques and protocols (1) Calendar Year (group results) Year (33) Economics, Business and Industry (group results) administrative management (1) economics (8) products and commodities (17) Farms and Farming Systems (group results) agricultural management (1) aquaculture (1) farming systems (1) Food and Human Nutrition (group results) food science (2) human nutrition (1) Forest Science and Forest Products (group results) forest ecology (1) forest products (1) forests (1) Geographical Locations (group results) Asia (2) Central America (1) Europe (3) North America (1) Pacific Ocean Islands (1) Government, Law and Regulations (group results) government and administration (1) Health and Pathology (group results) animal and human health (1) disease and pest management (2) epidemiology (1) etiology (2) pathological processes and conditions (1) plant health (5) Insects and Entomology Natural Resources, Earth and Environmental Sciences: all > geology > rocks > igneous rocks > volcanic rocks > perlite Physical and Chemical Sciences (group results) chemical substances (29) chemistry (19) physics (11) Plant Science and Plant Products (group results) botany (22) crop production (7) crop quality (1) irrigation and drainage (4) plant breeding (1) plant byproducts (1) plant cultural practices (18) plant health (5) plant nutrition (5) plant products (15) more... Reference Types (group results) Journal (33) Research, Technology and Engineering engineering (6) equipment (5) materials science (7) mathematics and statistics (2) methodology (8) research (2) technology (15) Rural and Agricultural Sociology (group results) social sciences (1) Taxa - Algae Taxa - Animalia (group results) Arthropoda (1) Taxa - Archaea, Cyanobacteria and Bacteria (group results) Eubacteria (5) Taxa - Fungi, Yeasts, Molds and Mildews (group results) Deuteromycotina (2) Dikarya (1) Glomeromycota (1) Oomycetes (1) Taxa - Plantae (group results) Magnoliophyta (21) Taxa - Viruses and Viroids Time Periods Recently Viewed Items Go to Item History

These terms define your current search. Click the × to remove a term. Natural Resources, Earth and Environmental Sciences: geology > rocks > igneous rocks > volcanic rocks > perlite × 33 items, grouped by Research, Technology and Engineering (view ungrouped items) engineering (6)    (Click to View) In vitro propagation and regeneration of an industrial plant kenaf (Hibiscus cannabinus L.) Industrial crops and products (Click to View) Biofiltration of methane emissions from a dairy farm effluent pond Agriculture, ecosystems and environment (Click to View) Influence of nitrogen forms and mycorrhizal colonization on growth and composition of Chinese bunching onion Zeitschrift fur Pflanzenernahrung und Bodenkunde (Click to View) Adventitious shoot regeneration in a bioreactor system and EST-PCR based clonal fidelity in lowbush blueberry (Vaccinium angustifolium Ait.) Scientia horticulturae (Click to View) Integral parameters for characterizing water, energy, and aeration properties of soilless plant growth media Journal of hydrology (Click to View) Effect of Nutrient Solution, Nitrate-Nitrogen Concentration, and pH on Nitrification Rate in Perlite Medium Journal of plant nutrition equipment (5)    (Click to View) Performance of inverse anaerobic fluidized bed reactor for treating high strength organic wastewater during start-up phase Bioresource technology (Click to View) Effect of different media composition on the micropropagation of Erica andevalensis, a metal accumulator species growing in mining areas (SW Spain) Acta physiologiae plantarum (Click to View) Adventitious shoot regeneration in a bioreactor system and EST-PCR based clonal fidelity in lowbush blueberry (Vaccinium angustifolium Ait.) Scientia horticulturae (Click to View) Determining the best sprouting conditions for germination of radish (Raphanus sativus) seeds consumed as vegetables Journal of food, agriculture and environment (Click to View) Water content determination in mineral and organic porous media by ML2 theta probe Irrigation and drainage materials science (7)    (Click to View) Inoculation of seed-borne fungus in the rhizosphere of Festuca arundinacea promotes hydrocarbon removal and pyrene accumulation in roots Plant and soil (Click to View) In vitro propagation and regeneration of an industrial plant kenaf (Hibiscus cannabinus L.) Industrial crops and products (Click to View) Cotton gin trash compost in the substrate reduces the daminozide spray dose needed to produce compact potted chrysanthemum Scientia horticulturae (Click to View) The importance of iron supply during repetitive harvesting of Aster tripolium Functional plant biology (Click to View) Integral parameters for characterizing water, energy, and aeration properties of soilless plant growth media Journal of hydrology (Click to View) Water content determination in mineral and organic porous media by ML2 theta probe Irrigation and drainage (Click to View) Removing the N and P in Dairy Effluent using Multi-Soil-Layer (MSL) Systems Applied engineering in agriculture mathematics and statistics (2)    (Click to View) Evaluation of the bottom-up force of accumulated organic matter on microarthropods in a temperate forest floor European journal of soil biology (Click to View) Water content determination in mineral and organic porous media by ML2 theta probe Irrigation and drainage methodology (8)    (Click to View) Performance of inverse anaerobic fluidized bed reactor for treating high strength organic wastewater during start-up phase Bioresource technology (Click to View) In vitro propagation and regeneration of an industrial plant kenaf (Hibiscus cannabinus L.) Industrial crops and products (Click to View) Encapsulation of cauliflower (Brassica oleracea var botrytis) microshoots as artificial seeds and their conversion and growth in commercial substrates Plant cell, tissue, and organ culture (Click to View) The effect of using PPM (plant preservative mixture) on the development of cauliflower microshoots and the quality of artificial seed produced Scientia horticulturae (Click to View) Adventitious shoot regeneration in a bioreactor system and EST-PCR based clonal fidelity in lowbush blueberry (Vaccinium angustifolium Ait.) Scientia horticulturae (Click to View) Integral parameters for characterizing water, energy, and aeration properties of soilless plant growth media Journal of hydrology (Click to View) Water content determination in mineral and organic porous media by ML2 theta probe Irrigation and drainage (Click to View) Alternatives to peat as a carrier for rhizobia inoculants: Solid and liquid formulations Soil biology and biochemistry research (2)    (Click to View) Inoculation of seed-borne fungus in the rhizosphere of Festuca arundinacea promotes hydrocarbon removal and pyrene accumulation in roots Plant and soil (Click to View) Biofiltration of methane emissions from a dairy farm effluent pond Agriculture, ecosystems and environment technology (15)    (Click to View) Cotton gin trash compost in the substrate reduces the daminozide spray dose needed to produce compact potted chrysanthemum Scientia horticulturae (Click to View) Artefacts of the pot environment on soil nutrient availability: implications for the interpretation of ecological studies Plant ecology (Click to View) Biofiltration of methane emissions from a dairy farm effluent pond Agriculture, ecosystems and environment (Click to View) Evaluation of the bottom-up force of accumulated organic matter on microarthropods in a temperate forest floor European journal of soil biology (Click to View) Encapsulation of cauliflower (Brassica oleracea var botrytis) microshoots as artificial seeds and their conversion and growth in commercial substrates Plant cell, tissue, and organ culture (Click to View) Effect of different media composition on the micropropagation of Erica andevalensis, a metal accumulator species growing in mining areas (SW Spain) Acta physiologiae plantarum (Click to View) Effect of chitosan solution on the inhibition of Acidovorax citrulli causing bacterial fruit blotch of watermelon Journal of the science of food and agriculture (Click to View) The effect of using PPM (plant preservative mixture) on the development of cauliflower microshoots and the quality of artificial seed produced Scientia horticulturae (Click to View) Adventitious shoot regeneration in a bioreactor system and EST-PCR based clonal fidelity in lowbush blueberry (Vaccinium angustifolium Ait.) Scientia horticulturae (Click to View) Integral parameters for characterizing water, energy, and aeration properties of soilless plant growth media Journal of hydrology (Click to View) Effect of Nutrient Solution, Nitrate-Nitrogen Concentration, and pH on Nitrification Rate in Perlite Medium Journal of plant nutrition (Click to View) Influence of Nitrate Fertilizer on Macronutrient Contents of Celery Plants on Soil-Less Culture Journal of plant nutrition (Click to View) Determining the best sprouting conditions for germination of radish (Raphanus sativus) seeds consumed as vegetables Journal of food, agriculture and environment (Click to View) Alternatives to peat as a carrier for rhizobia inoculants: Solid and liquid formulations Soil biology and biochemistry (Click to View) Removing the N and P in Dairy Effluent using Multi-Soil-Layer (MSL) Systems Applied engineering in agriculture