Seedlings of Arundina graminifolia (D. Don)
Hochr (Figure 1) at approximately 6 months Old and
40 cm High were planted in 5-L Plastic Containers
(22 cm x 20 cm Diameter High) with a mixture of a
Commercial Substrate (Pine Bark. , pH 7, EC 0.8 ± 0.3
mS cm-3, density 600 kg m-3) + soil (0.87% N,
12:25 a.m.% K, twelve thirty-four% Ca, twelve sixteen a.m.% Mg, 272 PPM Mn,
84 PPM Cu, 96 PPM Zn. , 187 PPM B and 39.75%
Organic Matter, pH 5.7) + Carbonized Rice husk
(1: 1: 1, v: v: v). Fertilizer was Applied Every Three
months by Fertigation using NPK (10-30-20) at
1 G L-1. Irrigation was performed Twice a week at a
rate of 500 mL Per watering.
The Experiment was Conducted in a Greenhouse
with 50% shading, 370 mol m-2 S-1, between August
2009th and June the 2,010th at The Agronomy Department of
The State University. of Londrina, in Paraná State,
Brazil. The Coordinates are 23º 23'S Latitude and
51º 11'W longitude, with an Elevation of 566 m and
Average Temperature of 25ºC and 16ºC Day Night.
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