PEMBERIAN BERBAGAI KONSENTRASI PUPUK ORGANIK CAIR (POC) TERHADAP PERTUMBUHAN DAN HASIL PADI RATUN
Abstrak: Ratoon paddy is one
alternative that can be developed by farmers as the plant after the first rice
harvest. Ratun rice is chicks of rice that grow back after the main rice was
harvest. Utilization of ratoon paddy aims to increase the productivity of paddy
for a growing season. The giving of
liquid organic fertilizer (LOF) can be improve the physical, chemical and biological
of soil, help improve crop production, increase product quality of plants. LOF
can provide the nutrient needs of the plants on land, because its liquid so if
there is overcapacity of fertilizer on the ground then the plant itselfwill be easy to regulate the absorption
of fertilizer composition is needed. This
research aims at (i) to know how the giving of various concentrations of
LOF to growth and yield of the ratoon paddy, (ii) to get the best
concentrations of LOF to growth and yield of the ratoon paddy. This
research was carried out in Wawai Village of Batang Alai Selatan District, Hulu
Sungai Tengah Regency in March - June 2016, using Randomized Group Design
(RGD), with 4 treatments and 6 repeat with 4 plants as the sample so that there
are 96 plants were observed. The factors tested are the concentration of the LOF there are p0 =
without LOF, p1 = 3 mℓ / ℓ water, p2 = 6 mℓ / ℓ water, p3 = 9 mℓ / ℓ water. The
results of this study show that treatment of the concentration LOF has very
real influence for high plant at the age of 10, 20 and 30 Day After Spray
Treatment (DAST), number of leaves at the age of 10, 20 and 30 DAST, number of chicks at the
age of 10, 20 and 30 DAST, number of panicles, weight of grains, and number of
grains. The best treatment is p3 with a concentration of 9 mℓ / ℓ water.
Penulis: Nurul Istiqomah, Mahdiannoor,
Fetty Asriati
Kode Jurnal: jppertaniandd160790
