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TRI Publications
TRI Publications
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https://dl-tri.nsf.gov.lk/handle/1/66
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search.filters.author.Punyasiri, N.
2
search.filters.author.Gamage, A.K.
2
search.filters.author.Sandanam, S.
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search.filters.author.Jayasundara, J.
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search.filters.author.Perera, K.L.S.D.
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search.filters.subject.Agriculture
2
search.filters.subject.Weed control
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search.filters.subject.Agrochemicals and Health
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search.filters.subject.Camellia sinensis
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search.filters.subject.Chemical control
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1982 - 1989
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2000 - 2009
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2010 - 2011
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Author: search.filters.author.Punyasiri, N.
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1 - 4 of 4
Item
Standards of tea for ensuring market requirement
(
Tea Research Institute:Talawakelle
,
2011
)
Punyasiri, N.
;
Tea Research Institute; TRI, Sri Lanka
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Item
Environmental implications of pesticide use and their residues in tea
(
Tea Research Institute:Talawakelle
,
2000
)
Punyasiri, N.
;
Jayasundara, J.
;
Tea Research Institute of Sri Lanka
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Item
Use of oxyfluorfen as a pre-emergent weedkiller in young tea (Camellia sinensis (L) ) O. Kuntze)
(
Tea Research Institute. Talawakele
,
1985
)
Sandanam, S.
;
Punyasiri, N.
;
Gamage, A.K.
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Item
Chemical control of illuk (Imperata cylindrica (L) Beauv.)
(
Tea Research Institute. Thalawakele
,
1982
)
Sandanam, S.
;
Punyasiri, N.
;
Perera, K.L.S.D.
;
Gamage, A.K.
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