BIOCHEMICAL VARIATION IN LYMNAEA PEREGRA (MOLLUSCA, BASOMMATOPHORA)

2009 ◽  
Vol 142 (2) ◽  
pp. 371-378 ◽  
Author(s):  
C. A. WRIGHT
Keyword(s):  
Biochemical Variation ◽  
Lymnaea Peregra

Biochemical Variation and Genetic Heterogeneity in South Carolina Deer Populations

1979 ◽  
Vol 43 (1) ◽  
pp. 136 ◽  
Author(s):  
P. R. Ramsey ◽  
J. C. Avise ◽  
M. H. Smith ◽  
D. F. Urbston
Keyword(s):  
South Carolina ◽  
Genetic Heterogeneity ◽  
Biochemical Variation

Serological and biochemical variation in the Gaddi tribe of Himachal Pradesh, India

1982 ◽  
Vol 73 (2) ◽  
pp. 197-208
Author(s):  
S. M. S. Chahal ◽  
S. S. Papiha ◽  
D. F. Roberts ◽  
I. P. Singh
Keyword(s):  
Himachal Pradesh ◽  
Biochemical Variation

Morphological and biochemical variation in single isolates of Penicillium

1986 ◽  
Vol 87 (3) ◽  
pp. 389-396 ◽  
Author(s):  
P.D. Bridge ◽  
D.L. Hawksworth ◽  
Z. Kozakiewicz ◽  
A.H.S. Onions ◽  
R.R.M. Paterson
Keyword(s):  
Biochemical Variation

scholarly journals THE INFLUENCE OF INVASION BY TREMATODA ON BASIC TROPHOLOGICAL INDICES OF LYMNAEA PEREGRA

2019 ◽  
Vol 5 (2) ◽  
pp. 39-43
Author(s):  
O. Vasylenko ◽  
V. Kostyuk ◽  
I. Pershko
Keyword(s):  
Lymnaea Peregra

scholarly journals Morphological and biochemical characteristics in fruits of Mangifera indica L. var. Ataulfo with and without conventional management

2021 ◽  
Author(s):  
F. Guzmán-Camposeco ◽  
Juan F. Aguirre-Medina ◽  
Saúl Espinosa-Zaragoza ◽  
Juan M. Villarreal-Fuentes ◽  
Virgilio Villalobos-Villalobos ◽  
...  
Keyword(s):  
Mangifera Indica ◽  
Fruit Weight ◽  
Soluble Solids ◽  
Experimental Unit ◽  
Conventional Management ◽  
Biochemical Variables ◽  
Conventional Production ◽  
Biochemical Variation ◽  
Citric Acid Content ◽  
Santa Cecilia

Objective: To identify the morphometric and biochemical variation in mango fruits var. Ataulfo (Mangifera indica L.) in two contrasting environments with and without conventional management. Design/methodology/approximation: Morphological and biochemical variables were studied in mango fruits var. Ataulfo in two environments, one of them (La Norteña) with Leptosol soil and Aw climate with conventional agrochemical-based management and the other (Santa Cecilia) on Acrisol soil and Am climate with agroecological management. There were 30 fruits used, all from five trees (n=150) per study garden in a state of commercial maturity. Each fruit was considered as an experimental unit, and morphological and biochemical variables were evaluated for each fruit. Results: Increase in fruit weight, higher pH and increase in total soluble solids, but decrease in pulp weight on site with conventional handling. Increase in pulp content and firmness in fruits from the site without handling. Study Limitations/implications: Changes in the amount and distribution of rainfall in both environments each year. Findings / conclusions: Morphological and biochemical modifications are presented. Greater size and weight, pH and TSS content in the conventional production system, but increased pulp and greater firmness, as well as higher citric acid content in the agroecological system. The results suggest differential effects in mango fruits according to the management and environment where they develop.

On Some Larval Trematodes from Lymnaea peregra (Muller) in Scotland

1966 ◽  
Vol 40 (1-2) ◽  
pp. 245-252 ◽  
Author(s):  
Modupé O. Williams
Keyword(s):  
Diplostomum Spathaceum ◽  
Lymnaea Peregra

Out of 550 Lymnaea peregra (Muller) collected from a pond near Glasgow, Scotland, 29% were infected with sporocysts and cercariae of Cotylurus cornutus (Rudolphi, 1809), 0·9% with sporocysts and cercariae of Apatemon gracilis minor (Yamaguti, 1953), 0·18% with sporocysts and cercariae of Diplostomum spathaceum (Rudolphi, 1819), 0·8% with sprocysts and cercariae of Diplostomum gasterostei Williams, 1966, 9·0% with rediae and cercariae of Notocotylus attenuatus (Rudolphi, 1809), 3·6% with rediae and cercariae of Hypoderaeum conoideum (Bloch, 1782), 7·27% with sporocysts and cercariae of Haplometra cylindracea, (Looss, 1899), and 13·6% with metacercariae of Echinoparyphium recurvatum (Linstow, 1873).The pattern of development of Cotylurus cornutus in the duck is described.

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