Botanical Abstracts, Volume 12Williams & Wilkins, 1923 |
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Pagina 636
... Absts . 9 , Entry 1080 ) . ] Rept . Bot . Soc . and Exchange Club British Isles 6 : 82-84 . 1920 [ 1921 ] .- [ See also Bot . Absts . 11 , Entry 2249. ] 3731. BORZA , AL . Bibliographia botanica Romaniae . [ Botanical bibliography of ...
... Absts . 9 , Entry 1080 ) . ] Rept . Bot . Soc . and Exchange Club British Isles 6 : 82-84 . 1920 [ 1921 ] .- [ See also Bot . Absts . 11 , Entry 2249. ] 3731. BORZA , AL . Bibliographia botanica Romaniae . [ Botanical bibliography of ...
Pagina 640
... Absts . 12 , Entry 3760 ] and bears the title , Flora der Gegend um Frankfurt a . M. A 3rd , by G. Fresenius , dated 1832 , was the Taschenbuch zum Gebrauch auf Botanischen Excursionen in der Umgegend von Frankfurt a . M. These ...
... Absts . 12 , Entry 3760 ] and bears the title , Flora der Gegend um Frankfurt a . M. A 3rd , by G. Fresenius , dated 1832 , was the Taschenbuch zum Gebrauch auf Botanischen Excursionen in der Umgegend von Frankfurt a . M. These ...
Pagina 642
... Absts . 11 , Entry 4543 ) . ] Forstwiss . Centralbl . 45 : 38. 1923. - Four points are suggested for making such bibliographies more useful to German scientists : ( 1 ) the literature should be more carefully selected , and unimportant ...
... Absts . 11 , Entry 4543 ) . ] Forstwiss . Centralbl . 45 : 38. 1923. - Four points are suggested for making such bibliographies more useful to German scientists : ( 1 ) the literature should be more carefully selected , and unimportant ...
Pagina 643
... Absts . 9 , Entries 672 , 3791. DRUCE , G. C. [ Rev. of : SMALL , JAMES . Text - book for medical and pharmaceuti- cal students . 681 p . , 1350 fig . J. A. Churchill : London , 1921. ] Rept . Bot . Soc . and Exchange Club British Isles ...
... Absts . 9 , Entries 672 , 3791. DRUCE , G. C. [ Rev. of : SMALL , JAMES . Text - book for medical and pharmaceuti- cal students . 681 p . , 1350 fig . J. A. Churchill : London , 1921. ] Rept . Bot . Soc . and Exchange Club British Isles ...
Pagina 666
... Absts . 9 , Entry 279 ) . ] Zeitschr . Pflan- zenzücht . 8 : 443-444 . 1922 . 3954. ANONYMOUS . [ German rev . of : WITTE , H. Einige Beobachtungen über die Samenfarben des Rotklees und ihre Erblichkeit . ( Observations on the seed ...
... Absts . 9 , Entry 279 ) . ] Zeitschr . Pflan- zenzücht . 8 : 443-444 . 1922 . 3954. ANONYMOUS . [ German rev . of : WITTE , H. Einige Beobachtungen über die Samenfarben des Rotklees und ihre Erblichkeit . ( Observations on the seed ...
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Veelvoorkomende woorden en zinsdelen
Absts Acad acid acres Agric agricultural Amer amylase ANONYMOUS Bact bacteria Bacterium Beekeeping Biochem Biol BOTANICAL ABSTRACTS bryophytes Bull cane caused cells cent chlorophyll chromosomes clover color Compt crop cultivation culture described determined Deutsch dextrose discussed disease distribution Echinocactus Editor effect emulsin enzyme experiments factors Farr fertilizer flora flowers forest formation fruit fungi fungus garden genera genetic genus germination given glucoside grass growing growth Heredity honey Hort hybrids increase infection issue Entries Jour Landw leaf maize methods morphology Munn mycelium nitrogen organism parasites Paris phosphoric acid Phytopathology Phytopathology 13 pine plants pollen potato present produced Puerto Rico Rend Ridl root seed seedlings soil solution South Wales species spores starch Stevenson sugar temperature tests tion tissue trees Uphof varieties vegetation wheat yield Zeitschr
Populaire passages
Pagina 741 - Gazette, vol. 74 ] [442 expected under this assumption, but it is preferred to use the theoretical value until further data on this point are available. It is assumed that the magnitude of the excess depression is a measure of the quantity of water held in such a way as to be unavailable for the solution of the sugar. The values obtained may be calculated to percentage "bound
Pagina 785 - BOTANICAL ABSTRACTS A monthly serial furnishing abstracts and citations of publications in the international field of botany in its broadest sense, beginning with the year 1918 PUBLISHED MONTHLY UNDER THE DIRECTION OP THE BOARD OF CONTROL OF BOTANICAL ABSTRACTS, INC.
Pagina 642 - Traité des arbres et arbustes qui se cultivent en France en pleine terre...
Pagina 769 - there is no evidence of the presence of soluble toxins in normally aerated soils sufficiently supplied with plant food and with calcium carbonate, but toxins may occur on 'sour* soils badly aerated and lacking in calcium carbonate, or on other exhausted soils.
Pagina 913 - Les dispositions de la loi du 28 janvier 1921 autorisant provisoirement le Gouvernement à s'opposer à l'exploitation excessive de certains bois et de certaines forêts appartenant à des particuliers...
Pagina 821 - Is the whole of Mendelism perhaps nothing but an establishment of very many chromosomical irregularities, disturbances or diseases of enormously practical and theoretical importance but without deeper value for an understanding of the "normal...
Pagina 666 - WALDRON, LR, 1921. — Inheritance of Rust Resistance in a Family Derived from a Cross Between Durum and Common Wheat.
Pagina 903 - Untersuchungen über Echtfärbung der Zellkerne mit künstlichen Beizenfarbstoffen und die Theorie des histologischen Färbeprozesses mit gelösten Lacken von Prof.
Pagina 635 - List of Serials Currently Received in the Library of the US Department of Agriculture: Exclusive of US Government Publications and Publications of the State Agricultural Colleges and Experiment Stations: Arranged by Title, by Subject, and by Region.
Pagina 1111 - BRITTON, NL and JN ROSE. The Cactaceae : Descriptions and illustrations of plants of the cactus family.