CD Skripsi

Aplikasi Pupuk N, P, K Dan Zeolit Sintetis Dari Fly Ash Batu Bara Terhadap Pertumbuhan Dan Hasil Padi Gogo (Oryza Sativa L.) Di Medium Ultisol

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The productivity of upland rice in Riau province is relatively low compared to the national productivity of 3.3 tons.ha-1, because it is generally grown on sub-optimal land, especially Ultisol land. The study aimed to study and obtain the interaction of N, P and K fertilizer with synthetic zeolite on the growth and yield of upland rice (Oryza sativa L.) highest in Ultisol medium. The research was in the form of experiments used factorial designs arranged according to a complete randomized design. The first factor was a N, P and K fertilizer consisting of 3 levels (0; 100 kg N, 50 kg P2O5, and 50 kg K2O per ha; and 150 kg N, 100 kg P2O5 and 100 kg K2O per ha) and synthetic zeolite (ZS) as the second factor consisting of 4 levels (0, 100, 150 and 200 kg per ha) each combination repeated 3 times. The results showed that the application of fertilizers at doses of 150 kg N, 100 kg of P2O5 and 100 kg of K2O per ha with synthetic zeolite doses of 200 kg.ha-1 increased plant height, the amount of pithy grain per panicle, the weight of dry milled grain per panicle, and the harvest index. While the application of fertilizers doses of 150 kg N, 100 kg of P2O5 and 100 kg of K2O per ha without synthetic zeolite increased the maximum tillering and productive tillering of upland rice.
Keywords : Upland rice, NPK Single Fertilizer, Ultisol and synthetic zeolite

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1706122592

Penerbit

Pekanbaru : Universitas Riau – F.PERTANIAN – AGROTEKNOLOGI., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1706122592

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

Agroteknologi

Info Detail Spesifik

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Pernyataan Tanggungjawab

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Versi lain/terkait

Lampiran Berkas

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