| Summary: | The objectives of this re search were 1) to study the response of eight hybrids of
oil palm to the silica (Si) application under drought stress, 2) to de termine the optim al
dose of Si that able to induce the resistance of eight oil palm hybrids to drought stress.
The research was conducted at Bend osari, Madure jo, Prambanan, Slema n, Yogyakarta
from May 2013 to February 2014. The fie ld expe rime nt w as arrange d in Random ized
Complete Block De sign (RCBD) factorial, with three blocks as replications. The first
factors were the hybrid s of oil palm, name ly Y angam bi, A VRO S, Langkat, PPKS 239,
Simalungun, PPKS 718, PPKS 540 and D umpy. The second factor s were the Si
application s, namely 0.00
|
|---|