Absorción y distribución de nutrientes en clones de cacao y sus efectos en el rendimiento

The study was conducted at the Experimental Center of the National Federation of Cocoa from Colombia, to determine the absorption and distribution of NPK in the leaves, husk and almond in clones of cacao (Theobroma cacao L.), CCN-51 and ICS-95 (self-compatible) and TSH-565, ICS-39 (self-incompatible...

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Veröffentlicht in:Acta agronomica (Palmira) 2014-06, Vol.63 (2), p.145-152
Hauptverfasser: Puentes Paramo, Yina Jazbleidi, Menjivar Flores, Juan Carlos, Gomez Carabali, Arnulfo, Aranzazu Hernandez, Fabio
Format: Artikel
Sprache:eng ; spa
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Zusammenfassung:The study was conducted at the Experimental Center of the National Federation of Cocoa from Colombia, to determine the absorption and distribution of NPK in the leaves, husk and almond in clones of cacao (Theobroma cacao L.), CCN-51 and ICS-95 (self-compatible) and TSH-565, ICS-39 (self-incompatible), and its influence on performance. The experimental design was randomized complete block with five treatments and four replicates and two treatments were: control (TR, concentration of nutrient (NPK) soil natural 49-23,5-146.5 kg / ha), and increases in the concentration of NPK (kg / ha): 25%(T1), 50%(T2), 75%(T3) and 100%(T4). The analysis of variance showed differences (p
ISSN:0120-2812
2323-0118
DOI:10.15446/acag.v63n2.40041