Tiara Septirosya
Program Studi Agroteknologi, Fakultas Pertanian dan Peternakan UIN Sultan Syarif Kasim Riau

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Aplikasi Pupuk Organik Cair Lamtoro Pada Pertumbuhan dan Hasil Tanaman Tomat Tiara Septirosya; Ratih Hartono Putri; Tahrir Aulawi
AGROSCRIPT: Journal of Applied Agricultural Sciences Vol. 1 No. 1 (2019): June
Publisher : Universitas Perjuangan Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36423/agroscript.v1i1.185

Abstract

Tomat merupakan salah satu tanaman sayuran penting di Indonesia. Penggunaan pupuk organik cair lamtoro dapat menjadi alternatif dalam menekan penggunaan pupuk anorganik dan memperbaiki kondisi lingkungan.  Penelitian ini bertujuan untuk mendapatkan konsentrasi pupuk organik cair lamtoro dan interval waktu aplikasi terbaik untuk pertumbuhan dan hasil tanaman tomat. Penelitian telah dilaksanakan di lahan percobaan dan Laboratorium Agronomi, Fakultas Pertanian dan Peternakan, UIN Sultan Syarif Kasim Riau. Percobaan menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktor, yakni konsentrasi pupuk organik cair lamtoro (0, 10, 20, 30%) dan interval waktu aplikasi (3, 6 dan 9 hari). Hasil penelitian menunjukan bahwa pupuk organik cair lamtoro dengan konsentrasi 10% efisien untuk meningkatkan tinggi tanaman, diameter batang dan jumlah buah per tanaman. Interval 9 hari memberikan hasil terbaik terhadap parameter tinggi tanaman, jumlah daun dan diameter batang. Tidak terdapat interaksi antara perlakuan konsentarsi dengan waktu aplikasi pupuk organik cair daun lamtoro.Kata kunci: konsentrasi, lingkungan, organik, pupuk, sayur
Pertumbuhan Bibit Jeruk Asal Kuok Hasil Okulasi pada Berbagai Tingkat Naungan dan Umur Batang Bawah Gusriani Gusriani; Tiara Septirosya; Ahmad Darmawi
AGROSCRIPT: Journal of Applied Agricultural Sciences Vol. 1 No. 2 (2019): December
Publisher : Universitas Perjuangan Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36423/agroscript.v1i2.326

Abstract

Citrus that comes from Kuok is one of famous local comodity in Riau Province with limited production. To improve the production of citrus it can be done by serving the superior seed throught budding. Rootstock aged and shading levels give effect to the success of budding process. The aims of the study were to obtain the best shade level, suitable rootstock aged and the interaction of rootstock aged with shade level on budding success. This study was conducted on December 2018 to March 2019 at the Experimental Field, Faculty of Agriculture and Animals Science, Islam State University of Sultan Syarif Kasim Riau. This study used split plot design with two factors, shading levels (0%, 50%, 70%) and rootstock aged (4, 8, 12 month) with three replications. The parameters this measured in this study were growth percentage of buds, percentage of sprout, percentage of dormancy, bud burst time, length of buds and number of leaves. The results showed that shade level of 0% and the age of rootstock 4 months produced the best growth of citrus seedlings. There is interaction between the shade level 0% and rootstock aged 12 month to the growth of the budding citrus seedlings.