Botanical Abstracts, Volume 12Williams & Wilkins, 1923 - Botany |
From inside the book
Results 1-5 of 100
Page 643
... cells ; ( 4 ) absorption spectrum of chlorophyll ; ( 5 ) plasma movements of Tradescantia.— J. C. Th . Uphof . 3795. GISEVIUS , P. Illustriertes landwirtschafts - Lexikon . [ Illustrated agricultural lexicon . ] 5th ed . With the ...
... cells ; ( 4 ) absorption spectrum of chlorophyll ; ( 5 ) plasma movements of Tradescantia.— J. C. Th . Uphof . 3795. GISEVIUS , P. Illustriertes landwirtschafts - Lexikon . [ Illustrated agricultural lexicon . ] 5th ed . With the ...
Page 650
... cells are smaller , about , and the tissue of the flowers more compact . The opening of the anthers is more precocious in the mountains , and the pollen grains are a little smaller . - C . H. Farr . 3842. LEBOUR , MARIE V. The food of ...
... cells are smaller , about , and the tissue of the flowers more compact . The opening of the anthers is more precocious in the mountains , and the pollen grains are a little smaller . - C . H. Farr . 3842. LEBOUR , MARIE V. The food of ...
Page 680
... cells and indicated in oogenesis . Though no sex chromosomes were identified , he assumes the male to have had XY , the female XX , as required by the genetic results . He proposes the term " one - sided masculine inheritance " for ...
... cells and indicated in oogenesis . Though no sex chromosomes were identified , he assumes the male to have had XY , the female XX , as required by the genetic results . He proposes the term " one - sided masculine inheritance " for ...
Page 693
... cells . - C . H. Farr . 4125. BUGNON , P. L'organisation liberoligneuse chez la Mercuriale reproduit - elle une disposition ancestrale ? [ Is the fibro - vascular organization of Mercurialis an ancestral ar- rangement ? ] Compt . Rend ...
... cells . - C . H. Farr . 4125. BUGNON , P. L'organisation liberoligneuse chez la Mercuriale reproduit - elle une disposition ancestrale ? [ Is the fibro - vascular organization of Mercurialis an ancestral ar- rangement ? ] Compt . Rend ...
Page 694
... cell ring in the cortex of Hevea . ] Arch . Rubbercult . 5 : 465-471 . 1921. - The stone- cell ring develops from , and ... cells and other stomatal abnormalities are described and illustrated for a number of plants . - W . C. Muenscher ...
... cell ring in the cortex of Hevea . ] Arch . Rubbercult . 5 : 465-471 . 1921. - The stone- cell ring develops from , and ... cells and other stomatal abnormalities are described and illustrated for a number of plants . - W . C. Muenscher ...
Other editions - View all
Common terms and phrases
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
Popular passages
Page 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
Page 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.
Page 642 - Traité des arbres et arbustes qui se cultivent en France en pleine terre...
Page 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.
Page 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...
Page 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...
Page 666 - WALDRON, LR, 1921. — Inheritance of Rust Resistance in a Family Derived from a Cross Between Durum and Common Wheat.
Page 903 - Untersuchungen über Echtfärbung der Zellkerne mit künstlichen Beizenfarbstoffen und die Theorie des histologischen Färbeprozesses mit gelösten Lacken von Prof.
Page 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.
Page 1111 - BRITTON, NL and JN ROSE. The Cactaceae : Descriptions and illustrations of plants of the cactus family.