Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice

The increasing use of synthetic chemicals for pest control in rice has become overwhelming economical border; and more important, it could pose a serious threat of the public health and of the environment. In addition, the extensive use of synthetic herbicides has been the cause for the evolution o...

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Main Author: Dilipkumar Masilamany
Format: Thesis
Language:English
Published: Terengganu: Universiti Malaysia Terengganu 2012
Subjects:
Online Access:http://hdl.handle.net/123456789/2230
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spelling my.umt.ir-22302012-11-19T03:39:55Z Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice Dilipkumar Masilamany QK 495 .G74 D5 2011 Dilipkumar Masilamany Tesis FASM 2011 Echinochloa crusgalli The increasing use of synthetic chemicals for pest control in rice has become overwhelming economical border; and more important, it could pose a serious threat of the public health and of the environment. In addition, the extensive use of synthetic herbicides has been the cause for the evolution of herbicide-resistant bamyardgrass {Echinochloa crus-galli) worldwide. This weed species is the most competitive weed in rice after the weedy rice (Oryza sativa). 2012-11-19T03:39:55Z 2012-11-19T03:39:55Z 2011-04 Thesis http://hdl.handle.net/123456789/2230 en application/pdf application/pdf Terengganu: Universiti Malaysia Terengganu
institution Universiti Malaysia Terengganu
building Perpustakaan Sultanah Nur Zahirah
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Terengganu
content_source UMT-IR
url_provider http://umt-ir.umt.edu.my:8080/
language English
topic QK 495 .G74 D5 2011
Dilipkumar Masilamany
Tesis FASM 2011
Echinochloa crusgalli
spellingShingle QK 495 .G74 D5 2011
Dilipkumar Masilamany
Tesis FASM 2011
Echinochloa crusgalli
Dilipkumar Masilamany
Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice
description The increasing use of synthetic chemicals for pest control in rice has become overwhelming economical border; and more important, it could pose a serious threat of the public health and of the environment. In addition, the extensive use of synthetic herbicides has been the cause for the evolution of herbicide-resistant bamyardgrass {Echinochloa crus-galli) worldwide. This weed species is the most competitive weed in rice after the weedy rice (Oryza sativa).
format Thesis
author Dilipkumar Masilamany
author_facet Dilipkumar Masilamany
author_sort Dilipkumar Masilamany
title Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice
title_short Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice
title_full Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice
title_fullStr Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice
title_full_unstemmed Phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (Echinochloa crus-galli) in direct-seeded rice
title_sort phytotoxic activity of sunflower leaf extracts in combination with pretilachlor on barnyardgrass (echinochloa crus-galli) in direct-seeded rice
publisher Terengganu: Universiti Malaysia Terengganu
publishDate 2012
url http://hdl.handle.net/123456789/2230
_version_ 1738395503303852032
score 13.211869