| dc.description.abstract | KHAIRANI REZEKI : Use some type of water retaining to support the growth of
white jabon seedlings (Anthocephalus cadamba). Under the supervision of BUDI
UTOMO and AFIFFUDDIN DALIMUNTHE.
Water is an important factor to supporting the growth of a plants. Lack of
water will disturb the physiological and morphological activities, became an atrophy.
The purpose of this study is to evaluate the effect of various type of water retaining
material appropriate to see influence growth of white jabon seedlings (Anthocephalus
cadamba). The research was conducted in October 2013 through February 2014 in the
village Pamuntaran, Sihapas Julu district, northern district of Padang Lawas and this
study uses a non-factorial completely randomized design with 15 treatments and 3
replications. The parameters analyzed were height, diameter, and number of leaves.
The results showed that with briquettes of fertilizer application .The result of this
study showed that the type of water retaining to give tangible effect to height and
diametres. In average use some of water retaining influence to change height of
jabon seedlings in M1 (compost) as highest is 1,86 cms. In average use some of water
retaining influence to change lowest of jabon seedlings in M0 (control) is 0,23 cms.In
average use some of water retaining influence to change diametres of jabon seedlings
in M2 (manure) as highest is 0.17 cms. In average use some of water retaining
influence to change diameters of jabon seedlings in M0 (control) as lowest is 0.17
mms. The most potentially kind of water retaining that can saving water is compost
and manure. | en_US |
