influence of inter and intra row spacing on growth and yield of vernonia (vernonia galamensis cass.)

نویسندگان

melkamu hordofa sigaye

ethiopian institute of agricultural research, wondo genet agriculture research center p.o.box 198, shashemene, ethiopia aynalem gebere

ethiopian institute of agricultural research, wondo genet agriculture research center p.o.box 198, shashemene, ethiopia ashenafi nigussie

ethiopian institute of agricultural research, wondo genet agriculture research center p.o.box 198, shashemene, ethiopia belistie lule

ethiopian institute of agricultural research, wondo genet agriculture research center p.o.box 198, shashemene, ethiopia

چکیده

vernonia galamensis cass is a huge potential industrial crop with very high content of vernolic acid in the seed oil. the experiment was carried out to determine the effect of inter- and intra- row spacing on the yield and yield related traits of vernonia galamensis cas.the experiment was conducted for two years during 2014-2015 on experimental field of wondo genet agricultural research center, southern ethiopia. the factorial combinations of five intra-rows (30, 40, 50, 60 and 70cm) and three inter-row plant spacing (60, 80, 100cm) were laid out in a randomized complete block design with three replications. data on yield and yield related traits including plant height (cm), number of branch/plant, number of pods /plant, seed yield kg/ha, oil yield kg/ha, oleoresin % and 1000 seed weight (gm) were recorded .the combined analysis of the two years trial showed that the interaction effect of inter and intra row spacing treatments significantly influenced all parameters measured except thousand seed weight and oil content. inter and intra row spacing interaction effect was highly significant (p

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منابع مشابه

Influence of inter and intra row spacing on growth and yield of Vernonia (Vernonia galamensis Cass.)

Vernonia galamensis Cass is a huge potential industrial crop with very high content of vernolic acid in the seed oil. The experiment was carried out to determine the effect of inter- and intra- row spacing on the yield and yield related traits of Vernonia galamensis Cas.The experiment was conducted for two years during 2014-2015 on experimental field of Wondo Genet Agricultural research center,...

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Influence of inter and intra row spacing on growth and yield of Vernonia (Vernonia galamensis Cass.)

Vernonia galamensis Cass is a huge potential industrial crop with very high content of vernolic acid in the seed oil. The experiment was carried out to determine the effect of inter- and intra- row spacing on the yield and yield related traits of Vernonia galamensis Cas.The experiment was conducted for two years during 2014-2015 on experimental field of Wondo Genet Agricultural research center,...

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عنوان ژورنال:
international journal of advanced biological and biomedical research

جلد ۴، شماره ۱، صفحات ۸۹-۹۵

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