The structure of the seed in dicots and monocots Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-structure-of-the-seed-in-dicots-and-monocots-image434328654.html
RF2G6HAHJ–The structure of the seed in dicots and monocots
. Botany, with agricultural applications. Botany. no GERMINATION OF SEEDS: SEEDLINGS Grass type, both the stem of the epicotyl and the primary root system are usually permanent. In many seedlings of this type, the cotyledons are probably so much distorted in connection with food storage, that they could not function as leaves if raised to the light. Again, it is claimed that these seedhngs can come up through harder ground by not having to raise their cotyledons. {Fig. 104.). Fig. 104. — Seedlings of the Pea, showing how the seedling develops and the effect of different depths of planting, p, Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/botany-with-agricultural-applications-botany-no-germination-of-seeds-seedlings-grass-type-both-the-stem-of-the-epicotyl-and-the-primary-root-system-are-usually-permanent-in-many-seedlings-of-this-type-the-cotyledons-are-probably-so-much-distorted-in-connection-with-food-storage-that-they-could-not-function-as-leaves-if-raised-to-the-light-again-it-is-claimed-that-these-seedhngs-can-come-up-through-harder-ground-by-not-having-to-raise-their-cotyledons-fig-104-fig-104-seedlings-of-the-pea-showing-how-the-seedling-develops-and-the-effect-of-different-depths-of-planting-p-image232285695.html
RMRDWENK–. Botany, with agricultural applications. Botany. no GERMINATION OF SEEDS: SEEDLINGS Grass type, both the stem of the epicotyl and the primary root system are usually permanent. In many seedlings of this type, the cotyledons are probably so much distorted in connection with food storage, that they could not function as leaves if raised to the light. Again, it is claimed that these seedhngs can come up through harder ground by not having to raise their cotyledons. {Fig. 104.). Fig. 104. — Seedlings of the Pea, showing how the seedling develops and the effect of different depths of planting, p,
. Botany for agricultural students . Botany. no GERMINATION OF SEEDS: SEEDLINGS Grass type, both the stem of the epicotyl and the primary root system are usually permanent. In many seedlings of this type, the cotyledons are probably so much distorted in connection with food storage, that they could not function as leaves if raised to the light. Again, it is claimed that these seedlings can come up through harder ground by not having to raise their cotyledons. {Fig. 104.). Fig. 104. — Seedlings of the Pea, showing how the seedling develops and the effect of different depths of planting, p, plum Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/botany-for-agricultural-students-botany-no-germination-of-seeds-seedlings-grass-type-both-the-stem-of-the-epicotyl-and-the-primary-root-system-are-usually-permanent-in-many-seedlings-of-this-type-the-cotyledons-are-probably-so-much-distorted-in-connection-with-food-storage-that-they-could-not-function-as-leaves-if-raised-to-the-light-again-it-is-claimed-that-these-seedlings-can-come-up-through-harder-ground-by-not-having-to-raise-their-cotyledons-fig-104-fig-104-seedlings-of-the-pea-showing-how-the-seedling-develops-and-the-effect-of-different-depths-of-planting-p-plum-image216449160.html
RMPG4334–. Botany for agricultural students . Botany. no GERMINATION OF SEEDS: SEEDLINGS Grass type, both the stem of the epicotyl and the primary root system are usually permanent. In many seedlings of this type, the cotyledons are probably so much distorted in connection with food storage, that they could not function as leaves if raised to the light. Again, it is claimed that these seedlings can come up through harder ground by not having to raise their cotyledons. {Fig. 104.). Fig. 104. — Seedlings of the Pea, showing how the seedling develops and the effect of different depths of planting, p, plum
Diagram showing parts of dicot seed on white background illustration Stock Vectorhttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/diagram-showing-parts-of-dicot-seed-on-white-background-illustration-image343406746.html
RF2AXKEPJ–Diagram showing parts of dicot seed on white background illustration
epicotyl - red round grunge button, stamp Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/epicotyl-red-round-grunge-button-stamp-image410569237.html
RM2ERY171–epicotyl - red round grunge button, stamp
. Botany for agricultural students . Botany. no GERMINATION OF SEEDS: SEEDLINGS Grass type, both the stem of the epicotyl and the primary root system are usually permanent. In many seedlings of this type, the cotyledons are probably so much distorted in connection with food storage, that they could not function as leaves if raised to the light. Again, it is claimed that these seedlings can come up through harder ground by not having to raise their cotyledons. {Fig. 104.). Fig. 104. — Seedlings of the Pea, showing how the seedling develops and the effect of different depths of planting, p, plum Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/botany-for-agricultural-students-botany-no-germination-of-seeds-seedlings-grass-type-both-the-stem-of-the-epicotyl-and-the-primary-root-system-are-usually-permanent-in-many-seedlings-of-this-type-the-cotyledons-are-probably-so-much-distorted-in-connection-with-food-storage-that-they-could-not-function-as-leaves-if-raised-to-the-light-again-it-is-claimed-that-these-seedlings-can-come-up-through-harder-ground-by-not-having-to-raise-their-cotyledons-fig-104-fig-104-seedlings-of-the-pea-showing-how-the-seedling-develops-and-the-effect-of-different-depths-of-planting-p-plum-image232031170.html
RMRDDX3E–. Botany for agricultural students . Botany. no GERMINATION OF SEEDS: SEEDLINGS Grass type, both the stem of the epicotyl and the primary root system are usually permanent. In many seedlings of this type, the cotyledons are probably so much distorted in connection with food storage, that they could not function as leaves if raised to the light. Again, it is claimed that these seedlings can come up through harder ground by not having to raise their cotyledons. {Fig. 104.). Fig. 104. — Seedlings of the Pea, showing how the seedling develops and the effect of different depths of planting, p, plum
epicotyl - green round grunge button, stamp Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/epicotyl-green-round-grunge-button-stamp-image411284756.html
RM2EW3HW8–epicotyl - green round grunge button, stamp
. The power of movement in plants . Plants; Botany. i30 MODIFIED CIKCUMNUXATION. Chap. VIII Fig. 176.. 10.40 P.M., -when the last dot was made. Here, then, we have a distinct heliotropio movement, effected by means of six elongated figures (which if dots had been made every few minutes would have been more or less elliptic) directed towards the Mght, with the apex of each suc- cessive ellipse nearer to the window than the previous one. Now, if the light had been only a little brighter, tbe epicotyl would have bowed itself more to the light, as we may safely conclude from the previous trials; t Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-power-of-movement-in-plants-plants-botany-i30-modified-cikcumnuxation-chap-viii-fig-176-1040-pm-when-the-last-dot-was-made-here-then-we-have-a-distinct-heliotropio-movement-effected-by-means-of-six-elongated-figures-which-if-dots-had-been-made-every-few-minutes-would-have-been-more-or-less-elliptic-directed-towards-the-mght-with-the-apex-of-each-suc-cessive-ellipse-nearer-to-the-window-than-the-previous-one-now-if-the-light-had-been-only-a-little-brighter-tbe-epicotyl-would-have-bowed-itself-more-to-the-light-as-we-may-safely-conclude-from-the-previous-trials-t-image232182402.html
RMRDMR0J–. The power of movement in plants . Plants; Botany. i30 MODIFIED CIKCUMNUXATION. Chap. VIII Fig. 176.. 10.40 P.M., -when the last dot was made. Here, then, we have a distinct heliotropio movement, effected by means of six elongated figures (which if dots had been made every few minutes would have been more or less elliptic) directed towards the Mght, with the apex of each suc- cessive ellipse nearer to the window than the previous one. Now, if the light had been only a little brighter, tbe epicotyl would have bowed itself more to the light, as we may safely conclude from the previous trials; t
. Principles of modern biology. Biology. Reproduction in Multicellular Plants - 231 EPICOTYL COTYLEDON SUSPENSOR. ZYGOTE DEVELOPING Fig. 12-34. Development of the embryo of a dicoty- ledonous plant. Germination. When a seed is ripe, devel- opment stops temporarily. Under natural conditions most seeds remain in the dormant state throughout the winter or dry season; and some seeds cannot be forced to germinate without the intervention of a definite resting period. At the proper time, with the advent of warmth and moisture, the seed absorbs water, swells powerfully to burst the seed coats, and no Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/principles-of-modern-biology-biology-reproduction-in-multicellular-plants-231-epicotyl-cotyledon-suspensor-zygote-developing-fig-12-34-development-of-the-embryo-of-a-dicoty-ledonous-plant-germination-when-a-seed-is-ripe-devel-opment-stops-temporarily-under-natural-conditions-most-seeds-remain-in-the-dormant-state-throughout-the-winter-or-dry-season-and-some-seeds-cannot-be-forced-to-germinate-without-the-intervention-of-a-definite-resting-period-at-the-proper-time-with-the-advent-of-warmth-and-moisture-the-seed-absorbs-water-swells-powerfully-to-burst-the-seed-coats-and-no-image232337762.html
RMRDYW56–. Principles of modern biology. Biology. Reproduction in Multicellular Plants - 231 EPICOTYL COTYLEDON SUSPENSOR. ZYGOTE DEVELOPING Fig. 12-34. Development of the embryo of a dicoty- ledonous plant. Germination. When a seed is ripe, devel- opment stops temporarily. Under natural conditions most seeds remain in the dormant state throughout the winter or dry season; and some seeds cannot be forced to germinate without the intervention of a definite resting period. At the proper time, with the advent of warmth and moisture, the seed absorbs water, swells powerfully to burst the seed coats, and no
. The power of movement in plants. Plants; Botany. i30 MODIFIED CIECUMNUTATION. Chap. VIII Fig. 176.. 10.40 P.M., when the last dot -sras made. Here, then, we have a distinct heliotropic movement, effected by means of six elongated figures (which if dots had been made every few minutes would have been more or less elliptic) directed towards the light, with the apex of each suc- cessive ellipse nearer to the window than the previous one. Now, if the light had been only a little brighter, the epicotyl would have bowed itself more to the light, as we may safely conclude from the previous trials; Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/the-power-of-movement-in-plants-plants-botany-i30-modified-ciecumnutation-chap-viii-fig-176-1040-pm-when-the-last-dot-sras-made-here-then-we-have-a-distinct-heliotropic-movement-effected-by-means-of-six-elongated-figures-which-if-dots-had-been-made-every-few-minutes-would-have-been-more-or-less-elliptic-directed-towards-the-light-with-the-apex-of-each-suc-cessive-ellipse-nearer-to-the-window-than-the-previous-one-now-if-the-light-had-been-only-a-little-brighter-the-epicotyl-would-have-bowed-itself-more-to-the-light-as-we-may-safely-conclude-from-the-previous-trials-image232147667.html
RMRDK6M3–. The power of movement in plants. Plants; Botany. i30 MODIFIED CIECUMNUTATION. Chap. VIII Fig. 176.. 10.40 P.M., when the last dot -sras made. Here, then, we have a distinct heliotropic movement, effected by means of six elongated figures (which if dots had been made every few minutes would have been more or less elliptic) directed towards the light, with the apex of each suc- cessive ellipse nearer to the window than the previous one. Now, if the light had been only a little brighter, the epicotyl would have bowed itself more to the light, as we may safely conclude from the previous trials;
. Botany of the living plant. Botany. Fig. 5S. Sti'dling of Carpinui Dcliilut,. It - hypocotyl. c—cotylt-iiuiii,. /;u'^iii.uii- root. s!L' = latcral ronts. r —rout-liairs. e—epicotyl. / —ioliagc leaf. Natural size. S.. F.G. 5U. Lni..ill3aUnii of growth near t'.i thr root-tip ot 'it:ta I'nba. in i. the root-tip ha;; been iiiarlvcd with 10 zones i iirin. apart. In II. the same root after Z2 hours. The lines nearest the tip are now most separated owing to the growth ha'ing been there most aeti'e. (.Jitter Sachs.) S. covering the several particles, the root can by its hturs tap those films, how Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/botany-of-the-living-plant-botany-fig-5s-stidling-of-carpinui-dcliilut-it-hypocotyl-ccotylt-iiuiii-uiiiuii-root-s!l-=-latcral-ronts-r-rout-liairs-eepicotyl-ioliagc-leaf-natural-size-s-fg-5u-lniill3aunii-of-growth-near-ti-thr-root-tip-ot-itta-inba-in-i-the-root-tip-ha-been-iiiarlvcd-with-10-zones-i-iirin-apart-in-ii-the-same-root-after-z2-hours-the-lines-nearest-the-tip-are-now-most-separated-owing-to-the-growth-haing-been-there-most-aetie-jitter-sachs-s-covering-the-several-particles-the-root-can-by-its-hturs-tap-those-films-how-image232314220.html
RMRDXR4C–. Botany of the living plant. Botany. Fig. 5S. Sti'dling of Carpinui Dcliilut,. It - hypocotyl. c—cotylt-iiuiii,. /;u'^iii.uii- root. s!L' = latcral ronts. r —rout-liairs. e—epicotyl. / —ioliagc leaf. Natural size. S.. F.G. 5U. Lni..ill3aUnii of growth near t'.i thr root-tip ot 'it:ta I'nba. in i. the root-tip ha;; been iiiarlvcd with 10 zones i iirin. apart. In II. the same root after Z2 hours. The lines nearest the tip are now most separated owing to the growth ha'ing been there most aeti'e. (.Jitter Sachs.) S. covering the several particles, the root can by its hturs tap those films, how
. Elements of plant biology. Plant physiology. HERBACEOUS TYPES 257. minal bud. The rhizome is branching from two lateral buds. C, base of a young plant of the Yellow Loosestrife {Lysimachia vulgaris), with lateral shoots forming rhizomes, cot, cotyledon; t.r., tap- root; a.Si, aerial shoot from epicotyl; a.s„ from ,axil of coty- ledon; rh., rhizomes. 17. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Tansley, Arthur Georg Stock Photohttps://www.alamy.com/image-license-details/?v=1https://www.alamy.com/elements-of-plant-biology-plant-physiology-herbaceous-types-257-minal-bud-the-rhizome-is-branching-from-two-lateral-buds-c-base-of-a-young-plant-of-the-yellow-loosestrife-lysimachia-vulgaris-with-lateral-shoots-forming-rhizomes-cot-cotyledon-tr-tap-root-asi-aerial-shoot-from-epicotyl-as-from-axil-of-coty-ledon-rh-rhizomes-17-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-tansley-arthur-georg-image232115628.html
RMRDHNRT–. Elements of plant biology. Plant physiology. HERBACEOUS TYPES 257. minal bud. The rhizome is branching from two lateral buds. C, base of a young plant of the Yellow Loosestrife {Lysimachia vulgaris), with lateral shoots forming rhizomes, cot, cotyledon; t.r., tap- root; a.Si, aerial shoot from epicotyl; a.s„ from ,axil of coty- ledon; rh., rhizomes. 17. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Tansley, Arthur Georg
Download Confirmation
Please complete the form below. The information provided will be included in your download confirmation