Penelitian ini bertujuan untuk mengetahui penyiraman dan macam amelioran
yang tepat serta interaksinya terhadap peningkatan hasil padi (Oryza sativa L.).
Penelitian dilaksanakan di Green house Fakultas Pertanian, Universitas
Pekalongan. Penelitian disusun dengan menggunakan rancangan petak terbagi
(Split Plot Design) diulang 4 kali. Faktor yang dicoba meliputi : penyiraman
(petak utama), terdiri atas : penyiraman air bersih dan penyiraman air limbah
batik, dan macam amelioran (anak petak), terdiri atas : tanpa amelioran, amelioran
zeolit dan amelioran pupuk kandang ayam. Hasil penelitian menunjukkan bahwa
penyiraman berpengaruh sangat nyata terhadap tinggi tanaman per tanaman
sampel, jumlah anakan per tanaman sampel, jumlah anakan produktif, bobot malai
per tanaman sampel, jumlah gabah bernas per tanaman sampel dan berpengaruh
nyata terhadap bobot 1000 butir gabah kering, bobot basah gabah per tanaman
sampel, serta berpengaruh tidak nyata terhadap panjang malai per tanaman sampel
dan bobot kering gabah per tanaman sampel. Penyiraman terbaik untuk
pertumbuhan dan hasil padi yaitu penyiraman air bersih. Macam amelioran
berpengaruh sangat nyata terhadap semua variabel pengamatan. Amelioran dari
jenis pupuk kandang ayam memberikan pertumbuhan dan hasil padi terbaik. Hasil
penelitian menunjukkan interaksi antara penyiraman dan macam amelioran
berpengaruh sangat nyata terhadap jumlah anakan per tanaman sampel, jumlah
gabah hampa per tanaman sampel dan nyata terhadap bobot basah gabah per
tanaman sampel dan bobot malai per tanaman sampel. Kombinasi terbaik pada
penyiraman air bersih dengan pupuk kandang ayam.
Kata kunci : padi, penyiraman, macam amelioran

This aims of this research to know about the effect of springkling water and
the various of ameliorant and also it is interaction into enhancement of rice yield
(Oryza sativa L.). The research carried out in the Green House Agriculture
Faculty, University of Pekalongan. The research is prepared by using Split Plot
Design that divided into 4 times. The factors are tested include : springkling water
as main plot, it is consisting of : sprinkling water fresh and waste water of batik
and various of batik ameliorant as sub plot, it is consisting of : without ameliorant,
ameliorant of zeolite and the chicken manure. The results showed that the
springkling water has very significant on the plant, there are including in height of
plant per samples plant, number of tillers per samples plant, number of
productivity tillers, weight of panicle per samples plant, number of grain hollow
per samples plant and significant to weight 1000 of dray grain, weight of wet
grain per samples plant, but not significant to lenght of panicle per samples plant
and weight of dry grain per samples plant. The best of sprinkling water to growth
and results of rice plant is sprinkling water fresh. The various of ameliorant has
very significant on all variables observations. The chicken manure ameliorant
type gives the best growth and yield of the rice. The results showed that the
interactions between sprinkling water and various of ameliorant has very
significant to number of tillers per samples plant, number of grain hollow per
samples plant, and significant to weight of wet grain per samples plant and weight
of panicle per samples plant. The best combination were sprinkling of fresh water
and the chicken manure.
Keywords : rice, springkling water, various ameliorant

• PERTUMBUHAN DAN HASIL TANAMAN PADI (Oryza sativa L.) DENGAN PERLAKUAN BEBERAPA AMELIORAN PADA LAHAN TERCEMAR LIMBAH BATIK