PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN
Refining integrated rice tungro disease management based on escaped strategy and varieties rotation. Rice tungro virus transmitted mainly by green leafhopper, N. virescens, infected rice in central rice production in Indonesia. Tungro epidemic in South Sulawesi were succesfully controlled by integr...
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Universitas Lampung
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Online Access: | http://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/article/view/134 |
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doaj-ca064027c98840a0a80b0f22fb87b9932020-11-24T22:48:05ZengUniversitas LampungJurnal Hama dan Penyakit Tumbuhan Tropika1411-75252461-03992012-02-0162929910.23960/j.hptt.2692-99118PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHANBurhanuddin, I. Nyoman Widiarta, dan Andi Hasanuddin .Refining integrated rice tungro disease management based on escaped strategy and varieties rotation. Rice tungro virus transmitted mainly by green leafhopper, N. virescens, infected rice in central rice production in Indonesia. Tungro epidemic in South Sulawesi were succesfully controlled by integrating appropriate planting time and rotation of green leafhopper resistant varieties since 1973. Tungro was reported in 1998 after climate anomaly, caused by El-Nino and La-Nina. Pattern of green leafhopper population fluctuation and tungro disease incidence and green leafhopper adaptation to green leafhopper resistance variety were evaluated. The results showed that the fluctuation pattern of green leafhopper population in Lanrang which represents of areas in Eastern Coarse of South Sulawesi has changed. Green leafhopper colonies from endemic area in South Sulawesi were almost all well adapted to 4 groups of green leafhopper resistance varieties. Therefore it was suggested to adjust planting date and recommended to plant tungro virus resistance variety instead of green leafhopper resistance varieties.http://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/article/view/134rice tungro disease, appropriate planting time, green leafhopper resistance variety, tungro virus resistant variety. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Burhanuddin, I. Nyoman Widiarta, dan Andi Hasanuddin . |
spellingShingle |
Burhanuddin, I. Nyoman Widiarta, dan Andi Hasanuddin . PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN Jurnal Hama dan Penyakit Tumbuhan Tropika rice tungro disease, appropriate planting time, green leafhopper resistance variety, tungro virus resistant variety. |
author_facet |
Burhanuddin, I. Nyoman Widiarta, dan Andi Hasanuddin . |
author_sort |
Burhanuddin, I. Nyoman Widiarta, dan Andi Hasanuddin . |
title |
PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN |
title_short |
PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN |
title_full |
PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN |
title_fullStr |
PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN |
title_full_unstemmed |
PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN |
title_sort |
penyempurnaan pengendalian terpadu penyakit tungro dengan strategi menghidari infeksi dan pergiliran varietas tahan |
publisher |
Universitas Lampung |
series |
Jurnal Hama dan Penyakit Tumbuhan Tropika |
issn |
1411-7525 2461-0399 |
publishDate |
2012-02-01 |
description |
Refining integrated rice tungro disease management based on escaped strategy and varieties rotation. Rice tungro virus transmitted mainly by green leafhopper, N. virescens, infected rice in central rice production in Indonesia. Tungro epidemic in South Sulawesi were succesfully controlled by integrating appropriate planting time and rotation of green leafhopper resistant varieties since 1973. Tungro was reported in 1998 after climate anomaly, caused by El-Nino and La-Nina. Pattern of green leafhopper population fluctuation and tungro disease incidence and green leafhopper adaptation to green leafhopper resistance variety were evaluated. The results showed that the fluctuation pattern of green leafhopper population in Lanrang which represents of areas in Eastern Coarse of South Sulawesi has changed. Green leafhopper colonies from endemic area in South Sulawesi were almost all well adapted to 4 groups of green leafhopper resistance varieties. Therefore it was suggested to adjust planting date and recommended to plant tungro virus resistance variety instead of green leafhopper resistance varieties. |
topic |
rice tungro disease, appropriate planting time, green leafhopper resistance variety, tungro virus resistant variety. |
url |
http://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/article/view/134 |
work_keys_str_mv |
AT burhanuddininyomanwidiartadanandihasanuddin penyempurnaanpengendalianterpadupenyakittungrodenganstrategimenghidariinfeksidanpergiliranvarietastahan |
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1725679801920913408 |