Growth types of groups

2017 ◽  
pp. 167-202
Author(s):  
Clara Löh
Keyword(s):  
Growth Types

Errata: "Metabolic Types and Growth Types"

1952 ◽  
Vol 86 (826) ◽  
pp. 64-64
Keyword(s):  
Growth Types

Quantifying spatial patterns of urbanization: growth types, rates, and changes in Addis Ababa City from 1990 to 2020

2021 ◽  
Author(s):  
Seifu Woldemichael Busho ◽  
Getinet Teshome Wendimagegn ◽  
Alexander Takele Muleta
Keyword(s):  
Spatial Patterns ◽  
Addis Ababa ◽  
Growth Types

scholarly journals Environmental cues affecting horseweed (Conyza canadensis) growth type and their sensitivity to glyphosate

Weed Science ◽  
2021 ◽  
pp. 1-35
Author(s):  
John A. Schramski ◽  
Christy L. Sprague ◽  
Eric L. Patterson
Keyword(s):  
Soil Moisture ◽  
Glyphosate Resistance ◽  
Single Parent ◽  
Environmental Cues ◽  
Conyza Canadensis ◽  
Growth Type ◽  
Susceptible Population ◽  
Water Imbibition ◽  
Growth Types ◽  
Winter Annual

Abstract Horseweed [Conyza canadensis (L.) Cronquist] is a facultative winter annual weed that can emerge from March to November in Michigan. Fall emerging C. canadensis overwinters as a rosette, while spring emerging C. canadensis skips the rosette stage and immediately grows upright upon emergence. In Michigan, primary emergence recently shifted from fall to spring/summer and therefore from a rosette to an upright growth type. Growth chamber experiments were conducted to determine 1) whether both C. canadensis growth types could originate from a single parent and 2) if common environmental cues can influence growth type. Variations in temperature, photoperiod, competition, shading, and soil moisture only resulted in the rosette growth type in four C. canadensis populations originating from seed collected from a single parent of the upright growth type. However, a vernalization period of four weeks following water imbibition, but prior to germination, resulted in the upright growth type. Dose-response experiments were conducted to determine whether glyphosate sensitivity differed between C. canadensis growth types generated from a single parent of the upright growth type. Upright type C. canadensis from known glyphosate-resistant populations ISB-18 and MSU-18 were four and three-fold less sensitive to glyphosate than their rosette siblings, respectively. Interestingly, differences in glyphosate sensitivity was not observed between growth types from the susceptible population. These results suggest that while C. canadensis populations shift from winter to summer annual lifecycles, concurrent increases in glyphosate resistance could occur.

scholarly journals BRIOZOOS CHEILOSTOMADOS DEL CARIBE COLOMBIANO

2016 ◽  
Vol 35 ◽  
Author(s):  
Paola Flórez Romero ◽  
Erika Montoya Cadavid ◽  
Javier Reyes Forero ◽  
Nadiezhda Santodomingo
Keyword(s):  
Continental Shelf ◽  
Marine Ecosystems ◽  
Soft Bottom ◽  
Marine Fauna ◽  
Geographic Ranges ◽  
The World ◽  
Growth Types ◽  
Soft Bottoms ◽  
Upper Slope

The Cheilostomes are the most diverse existent bryozoans group. Its species are commonly found in all the marine ecosystems around the world. In Colombia, however, information about them is scarce and limited to few localities. With the initiative of exploring the soft bottom biodiversity and completing the Colombian marine fauna inventories, INVEMAR-Macrofauna II exploration took place in March 2001, during which samples were collected on soft bottoms throughout the Colombian Caribbean from the continental shelf and the upper slope (20 – 500 m depth) by trawling. 62 species of Cheilostomes that belong to 39 families were found, 36 are first records for the Colombian Caribbean, 4 for the Great Caribbean and 1 for the Tropical West Atlantic. Bathymetric and geographic ranges are extended for 13 species. Taxonomical notes and images of the five species that are first records for the Greater Caribbean and the Tropical West Atlantic are included in this survey. It also includes remarks about the distribution, substrata, and growth types of Cheilostomata studied.

Intermediate growth in finitely presented algebras

2017 ◽  
Vol 27 (04) ◽  
pp. 391-401 ◽  
Author(s):  
Dilber Koçak
Keyword(s):  
Lie Algebras ◽  
Associative Algebras ◽  
Intermediate Growth ◽  
Type Formula ◽  
Growth Types ◽  
Finitely Presented

For any integer [Formula: see text], we construct examples of finitely presented associative algebras over a field of characteristic [Formula: see text] with intermediate growth of type [Formula: see text]. We produce these examples by computing the growth types of some finitely presented metabelian Lie algebras.

scholarly journals Composite growth model applied to human oral and pharyngeal structures and identifying the contribution of growth types

2016 ◽  
Vol 25 (5) ◽  
pp. 1975-1990 ◽  
Author(s):  
Yuan Wang ◽  
Moo K Chung ◽  
Houri K Vorperian
Keyword(s):  
Growth Model ◽  
Growth Types

Revealing patterns of greenspace in urban areas resulting from three urban growth types

2019 ◽  
Vol 110 ◽  
pp. 14-20 ◽  
Author(s):  
Yuguo Qian ◽  
Yingyun Chen ◽  
Cong Lin ◽  
Weimin Wang ◽  
Weiqi Zhou
Keyword(s):  
Urban Growth ◽  
Urban Areas ◽  
Growth Types
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