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Your search for [subject]Nicotiana returned 89 records. |
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Physical characterization of native cigar filler tobacco (Nicotiana tabacum L.) in Isabela and Cagayan.
by Lauan, Abraham D.; College, Laguna: University of the Philippines at Los Ba?os, 1979.
Subject: Agronomy; Tobacco (Nicotiana tabacum L.), Native -- Physical characteristics -- Isabela & Cagayan; Nicotiana tabacumL. (Tabacco) -- Quality -- Isabela & Cagayan.
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Modification of the air-pressure technique for inoculating some viral diseases. I. Antioxidant increasing the infectivity of potato virus Y in tobacco.
by Truong, Huan Xuan; Batac, Ilocos Norte: PTRTC, 1985. 18p.
Subject: NICOTIANA; DISEASE TRANSMISSION.
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Comparison of different improved cultural practices on the yield and leaf quality of cigar filler tobacco.
by Mangunay, Ireneo E.; Tumauini, Isabela: TTES, 1980. 9p.
Subject: NICOTIANA TABACUM; CULTIVATION.
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Should we love tobacco?.
by Brion, Carmela B.;
Subject: Tobacco -- Nicotiana tabacum.
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Comparative study on curing cigar filler tobacco in different types of sheds.
by Aggabao, Cosme L.; Ilagan, Isabela: PTA, 1979. 14p.
Subject: NICOTIANA TABACUM; CURING; QUALITY.
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Efficiency of recommended insecticides at different frequencies and the time of application for the control of insect pest of native tobacco.
by Briones, Ricardo C.; Tumauini, Isabela: TES, 1980. 11p.
Subject: NICOTIANA; PEST CONTROL; INSECTICIDES.
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Study on non-chemical control of tobacco rootknot nematode using different crop residues.
by Requiroso, Consorcia O.; Ilagan, Isabela: PTA, 1980. 6p.
Subject: NICOTIANA; PEST CONTROL; NEMATODES.
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Screening of 46 Virginia tobacco varieties for resistance to insect pests.
by Pojas, Evangeline; Batac, Ilocos Norte: PTRTC, 1981. 39p.
Subject: NICOTIANA TABACUM; PEST RESISTANCE.
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Evaluation of promising insecticides against the major insect pests of flue-cured tobacco in Region I.
by James, Merlita C.; Batac, Ilocos Norte: PTRTC, 1985. 25p.
Subject: NICOTIANA; INSECT CONTROL; INSECTICIDES.
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Screening of tobacco varieties for resistance to TMV.
by Revellame, Luzviminda; Batac, Ilocos Norte: PTRTC, 1982. 12p.
Subject: NICOTIANA TABACUM; DISEASE RESISTANCE.
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