The Study of Plant Life - M. C. Stopes (korean ebook reader TXT) 📗

pginternal" href="@public@vhost@g@gutenberg@html@files@59106@59106-h@59106-h-19.htm.html#i_fig050" tag="{http://www.w3.org/1999/xhtml}a">50 Leaves, “Mosaic,” 37 Leaves, no growth without CO2, 20 Leaves, simple, 64, 50 Leaves, veins of, 67, 55 Lenticels of, 96, 96 Life, signs of, 4 Light, 35 Light from one side, 35, 23, 36, 24 Light, influence on position of leaves, 36, 24, 25 Light, influence on size of leaves, 38, 27 Light, influence of, in formation of starch in leaves, 24 Lime-tree, stem of, 94, 95 Lime-water, 6, 2, 20, 12 Linear leaves, 66 Liverworts, 140, 132 Louse-wort, 113 M Magnesium sulphate, 15 Maize, seeds of, 10, 5 Maize, seedlings of, 10, 5, 13, 8 Maps of plants, 188 Marram grass (see Sandgrass), 166, 145 Mistletoe, 112, 108 Monkshood, 119, 118 Monocotyledons, 126 Moorland, 153, 140, 184 Moss, 138, 130 Moss in bogs, 156 Moss, capsule of, 139, 131 Moss, spores of, 140 Movement caused by light, 36, 24 Movement of minute plants, 48 Movement of sensitive plants, 46, 33, 34, 35 Movement of plants in sleep, 46, 32 Movement of tendrils, 45, 31 N Nasturtium, movement of leaves, 36, 24 Nasturtium, shape of leaves, 65, 52 Nasturtium, twining of petioles, 106, 103 Needle leaves, 66, 53 Nepenthes, 117, 115 Nitrogen, 19 Nucleus of cells, 92, 91 Nurse leaves (see Cotyledons) O Oak, branching of, 59, 43 Orchid, roots of, 57, 41 Ovate leaves, 65 Oxygen, 19, 21, 13, 22 P Palm, 57, 42 Palmate leaves, 66 Parasites, 109 Pea-flowers, 86, 80 Pea-fruits, 87, 81 Pea-pod (see Pod) Pea-tendrils on leaf, 107, 104 Pea-tendrils, movement of, 45, 31 Peat, 155, 179 Peltate leaves, 65, 52 Petals, 80, 121, 121, 122 Petiole, 64, 50 Petiole, twining of, 107, 103 Physical geography, 182 Pine-cones, 128, 123 Pine-family, 127 Pine-leaf, 66, 53 Pine-seeds, 129, 125 Pine-seedlings, 129, 126 Pitcher plants, 117, 115 Plantation of trees, 155 Pod of pea, 87, 81 Pollen, 81, 120, 127 Pollination, 83, 118 Pollination, arrangements to ensure cross-, 120, 120 Pond-maps, see Lake Ponds, 159, Pl. V. 185, 154, 155 Poppy, Pl. II. Poppy capsule, 89, 85 Pores giving off water vapour, 31 Pores in stems, 96 Potassium iodide, 11 Potassium nitrate, 15 Potato, starch in, 11 Potato, underground stem of, 61, 47 Primrose flower, 80, 72, 84, 79, 120, 120 Prothallium, 135, 129, 139 R Receptacle of flower, 82, 76, 78 Reeds, 162, 144 Rhizome, 61, 46, 161, 143 Rice, starch in, 11 Roots, adventitious, 56, 40, 57, 41 Roots, entrance of water into, 33, 21, 22 Roots, forms of, 54 Root-hairs, 13, 8, 15, 9 Root pressure, 34 Roots of seedlings, 9 Roots, stilt-, 57, 42 Roots, storage in, 55, 38, 56, 39 Roots, uses of, 53 Rose, flowers of, 79, 70, 71, 118, 116 Rose-leaf, 65, 51 Rose-seedling, 66, 54 Runners of strawberries, 63 Rushes, 162, 144 S Salts, 14, 17, 27 Sandgrass (see Marram), 102, 100, 165, 145 Sea, 174 Sea holly, 168, 147 Seaweeds, 143, 134, 135, 173 Seaweeds, colour in, 176 Section of pond, 192, 154 Section of stems, 93, 92 Seedlings, bean, 10, 6, 40, 28, 29 Seedlings, grass, 35, 23 Seedlings, maize, 10, 5, 13, 8 Seedlings, pine, 129, 126 Seedlings, rose, 66, 54 Seeds, 86, 125 Seeds, bean, 8, 3, 9, 4, 10, 6, 91, 89 Seeds, dodder, 111 Seeds, larch, 128, 124 Seeds, maize, 9, 5, 91, 90 Seeds, mistletoe, 112 Seeds, pine, 129, 125 Sensitive Plant, 47, 33, 34, 35 Sepals, 78, 69 Shore, 165, Pl. VI., 176, 150 Skin of leaf, 95 Skin of seed, 9, 3 Sleep of plants, 46, 32 Sodium chloride, 15 Solomon’s Seal, 61, 46 Speedwell, 80, 73 Spines of cactus, 62, 99, 97 Spines of gorse, 102, 99 Spores, 135, 139, 140, 142 Stamens, 80, 72, 73, 81, 74 Starch, 11, 12, 21, 23 Starch formed in leaves by sunlight, 24 Starch stained by iodine, 11 Starch stored underground, 26 Stellaria, 59, 45 Stems, 58 Stems bending again to earth, 63, 49 Stems, branching of, 59 Stems, breathing pores in, 94, 96, 96 Stems, fleshy, 62, 48 Stems, sections of, 93, 92 Stems, twining, 106, 102, 110, 106 Stems, underground, 61, 46, 47 Stigma, 83 Stipules, 64, 50, 51 Stone-crop, 102, 98 Strawberry fruit, 90, 88 Strawberry runners, 63 Sundew, 114, 110, 115, 111 Sunflower, 1, 2 Sunflower stem, 94, 93, 94 Sunlight, oxygen given off in, 21, 13 Sunlight helps to form starch in leaves, 25 Sweet pea flower, 86, 80 Sweet pea fruit, 87, 81 Sweet pea leaf and tendrils, 45, 31, 70, 61 Sweet pea seed, 87, 81 Sycamore, buds of, 75, 66 T Tendrils, movement of, 45, 31 Tendrils part of leaf, 70, 71 Tendrils assist climbing, 107,