Open AccessManipulation the protein concentration in rice bran suspension toward fecundity and production of offspring M. macrocopa.
Author(s) -
L Wahyuningtiyas,
A. Shofy Mubarak,
Luthfiana Aprilianita Sari
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/718/1/012094
Subject(s) - fecundity , offspring , bran , suspension (topology) , biology , food science , zoology , chemistry , ecology , medicine , mathematics , pregnancy , population , genetics , raw material , environmental health , homotopy , pure mathematics
The need of M. macrocopa as a natural food can be fulfilled the quality and feed used optimally to support population growth. Protein is a nutrient that directly influences the fecundity and children of M. macrocopa. This study aims to was the effect of different protein concentrations in the suspension of suspension on the fecundity and production of offspring M. macrocopa . This study complete(CRD) consisting of 5 preparations of 4 replications (P0) protein 16.7% (P1) protein 23.75%, (P2) protein 30.80%, (P3) protein 37.85% (P4) protein 44.9%.The parameters used are the fecundity and production of offspring M. macrocopa.M. macropopa culture was do with density of 20 ind/Lwater andfeed changes are carried out every day. The results of this study showed that the different protein concentrations in rice bran suspension had a significantly different effect (p <0.05) on the fecundity and production of offspring M. macrocopa. that produced the highest fecundity and offspring at a protein concentration of 44.9%, as much as 30.25 ± 0.95 items/parent and child production per parent as much as 28.5 ± 0.57 ind/parent.