Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)

ABSTRACT In growing upland rice, purple nutsedge (Cyperus rotundus L.) is the most difficult weed to control. In spite of tuberous and perennial, it produces suppressive allelochemics to germination and early growth of upland rice. This research is aimed to identify and evaluate the genotypic variab...

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Main Author: Perpustakaan UGM, i-lib
Format: Article NonPeerReviewed
Published: [Yogyakarta] : Universitas Gadjah Mada 1998
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Online Access:https://repository.ugm.ac.id/22829/
http://i-lib.ugm.ac.id/jurnal/download.php?dataId=5753
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spelling id-ugm-repo.228292014-06-18T00:36:58Z https://repository.ugm.ac.id/22829/ Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L) Perpustakaan UGM, i-lib Jurnal i-lib UGM ABSTRACT In growing upland rice, purple nutsedge (Cyperus rotundus L.) is the most difficult weed to control. In spite of tuberous and perennial, it produces suppressive allelochemics to germination and early growth of upland rice. This research is aimed to identify and evaluate the genotypic variability among upland rice varieties in competing allelopathy of purple nutsedge, conducted in Completely Randomized Design with 25 lines and two replications. The research consisted of two experiments, namely, germination testing by tuber purple nutsedge crude extract with four concentration levels of suppression : 0%, 25%, 50% and 100% [Yogyakarta] : Universitas Gadjah Mada 1998 Article NonPeerReviewed Perpustakaan UGM, i-lib (1998) Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L). Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=5753
institution Universitas Gadjah Mada
building UGM Library
country Indonesia
collection Repository Civitas UGM
topic Jurnal i-lib UGM
spellingShingle Jurnal i-lib UGM
Perpustakaan UGM, i-lib
Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)
description ABSTRACT In growing upland rice, purple nutsedge (Cyperus rotundus L.) is the most difficult weed to control. In spite of tuberous and perennial, it produces suppressive allelochemics to germination and early growth of upland rice. This research is aimed to identify and evaluate the genotypic variability among upland rice varieties in competing allelopathy of purple nutsedge, conducted in Completely Randomized Design with 25 lines and two replications. The research consisted of two experiments, namely, germination testing by tuber purple nutsedge crude extract with four concentration levels of suppression : 0%, 25%, 50% and 100%
format Article
NonPeerReviewed
author Perpustakaan UGM, i-lib
author_facet Perpustakaan UGM, i-lib
author_sort Perpustakaan UGM, i-lib
title Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)
title_short Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)
title_full Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)
title_fullStr Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)
title_full_unstemmed Identifikasi Dan Pendugaan Ragam Genetik Sifat Komponen Ketahanan Padi Gogo Terhadap Alelopati Gulma teki(Cyperus rotundus L)
title_sort identifikasi dan pendugaan ragam genetik sifat komponen ketahanan padi gogo terhadap alelopati gulma teki(cyperus rotundus l)
publisher [Yogyakarta] : Universitas Gadjah Mada
publishDate 1998
url https://repository.ugm.ac.id/22829/
http://i-lib.ugm.ac.id/jurnal/download.php?dataId=5753
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