Anderson, W: Length-Weight Relation in the Common or White S

Anglický jazyk

Anderson, W: Length-Weight Relation in the Common or White S

Vydavateľstvo: Forgotten Books
Formát: Paperback
Jazyk: Anglický jazyk
ISBN: 9781333096236

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O knihe

Excerpt from Length-Weight Relation in the Common or White Shrimp: Penaeus Setiferus

Some differences in the length-weight relation Occur seasonally owing primarily to changes in the body proportions of the shrimp. The bodies of the older shrimp tend to thicken, and their weights are greater in proportion to length than are those Of younger shrimp. This change appears to be associated with maturity and was most noticeable during July and August when both mature shrimp, about 1 year old, and immature young-of - the-year were present in the catches in appreciable numbers. The differences in weight for mature and imma ture shrimp of the same length are shown in table 2 and figure 1. Where the two Kenneth H. Mosher contributed much length ranges overlap (148 to 163 mm.) it in the collection of data which made this is readily apparent that the mature shrimp study possible.

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