Jurnal Hutan dan Masyarakat
VOLUME 10 NOMOR 2, DESEMBER 2018

Tingkat Serangan dan Kehilangan Hasil Akibat Penyakit Grasserie pada Sentra Persuteraan Alam Sulawesi Selatan

Sitti Nuraeni (Unknown)
Astuti Arif (Unknown)
Edwin NL (Unknown)



Article Info

Publish Date
30 Dec 2018

Abstract

Grasserie disease is one of the serious diseases caused by viruses. Its symptoms generally appear in the last instar of silkworm larvae or just before the formation of the cocoon. This study aimed to determine the level of attack, yield losses and dispersal patterns of grasserie at three sericulture center in South Sulawesi, Districs (Wajo, Soppeng and Enrekang). At each location 10 farmers were selected purposively as respondents. Direct observation was conducted to the farmer’s rearing rack (on farmer’s rearing bed) of silkworm using five replications. The results showed that the attack rates of grasserie were categorrised as very slight, ranging from 3.06 to 3.72 kgs of yield losses per each box with a uniform pattern of disease spread. Reared of  silkworms in accordance with standard operating procedures can reduce the rate of grasserie disease to avoid losing larger cocoon yields.

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Journal Info

Abbrev

jhm

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Subject

Description

Jurnal Hutan dan Masyarakat adalah sarana komunikasi dan penyebarluasan hasil penelitian, review artikel, dan editorial mengenai kebijakan, kewirausahaan, sosial dan ekonomi kehutanan. Artikel yang dipublikasikan dalam jurnal ini sebaiknya masuk dalam lingkup jurnal diantaranya mengangkat studi ...