Show simple item record

dc.contributor.authorSusila, Anas D.
dc.contributor.authorPrasetyo, T.
dc.contributor.authorKartika, J.G.
dc.coverage.spatialHambaro Village
dc.coverage.spatialNanggung
dc.coverage.spatialBogor
dc.coverage.spatialIndonesia
dc.coverage.temporal2008 - 2008
dc.date.accessioned2016-04-19T19:45:47Z
dc.date.available2016-04-19T19:45:47Z
dc.date.issued2008
dc.identifier3660
dc.identifier.citationPresented at Farmer Field Day, Bogor, Indonesia, 30 May-4 June 2008
dc.identifier.other3660_Opt_FertilizerRate_Kangkong.pdf
dc.identifier.urihttp://hdl.handle.net/10919/68322
dc.description.abstractProper fertilization of a crop is knowing the crop nutrient requirement for production of maximum yield and the potential level of nutrient availability from the soil. In addition to yield obtained, quality of the commodity is an important factor of profit and shelf-life for high-value crops. Nitrogen, phosphor, and potassium availability are the most limiting factors for maximum growth and yield. Kangkong (Ipomoea reptans L.) are important traditional leafy vegetables crops cultivated in Indonesia. Kangkong (Ipomoea reptans L.) were grown to evaluate optimum rate of N, P, and K fertilizer in Ultisol Jasinga soil with low pH (5.5), low C-Organic (1.54%), very low N-total (0.12 %), low K content (0.29 me/100 g), but very high soil P2O5 concentration (19.2 ppm), to evaluate the best crop management practices with starter solution.
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.subjectTropical zones
dc.subjectFertilization
dc.subjectKangkong
dc.subjectOptimum fertilizer rate
dc.subjectUltisol
dc.subjectField Scale
dc.titleOptimum fertilizer rate for kangkong (Ipomoea reptans L.) production in ultisol Jasinga
dc.typePoster
dc.description.notesLTRA-5 (Agroforestry and Sustainable Vegetable Production)
dc.type.dcmitypeText


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record