Artikel dari Penerbit "Universitas Lampung"

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PENGARUH PERLAKUAN BENIH DENGAN AGENS HAYATI DAN PEMUPUKAN TERHADAP PERTUMBUHAN TANAMAN, PRODUKSI DAN MUTU BENIH PADI DI LAPANG

Oleh: Agustiansyah, Agustiansyah, Ilyas, Satriyas, Sudarsono, Sudarsono

Biological agents is believed to function as fitostimulators, biofertilizers, and biopesticides. These capabilities have been widely reported by researchers on various crops. Application these agents to rice plants had not been widely reported, particu-larly in Indonesia. The purpose of this study w...

Sumber: JURNAL AGROTROPIKA; Vol. 17 No. 2 (2012): Agrotropika Vol.17 No.2 2012

APLIKASI ZAT TUMBUH UNTUK MENYEREMPAKKAN KEMASAKAN BUAH JARAK PAGAR (Jatropha curcas L.)

Oleh: Kartika, Kartika, Palupi, Endah Retno, Surachman, Memen

One of the major constraints in Jatropha oil production is asynchronous fruit ripening, hence harvesting needs to be carried out accordingly which lead to drudgery. Therefore, an experimental study on the use of plant growth regulators was designed to induce synchronous fruits ripening. The study wa...

Sumber: JURNAL AGROTROPIKA; Vol. 17 No. 2 (2012): Agrotropika Vol.17 No.2 2012

UJI TOLERANSI GALUR KACANG TANAH HASIL IRADIASI SINAR GAMMA TERHADAP LARUTAN POLIETILENA GLIKOL

Oleh: Hemon, A. Farid, Syarifinnur, Syarifinnur, Ujianto, Lestari

The objective of this research was to evalu-ate the tolerance of peanut lines generated from Gamma ray iradiation against polyethylene glycol (PEG) solution stress. The peanut lines seeds of mutan M3 generation were used in this experiment. Peanut plants of cv. “Local Bima” were also tested as c...

Sumber: JURNAL AGROTROPIKA; Vol. 17 No. 2 (2012): Agrotropika Vol.17 No.2 2012

PENGARUH JARAK TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI TIGA AKSESI JAGUNG PULUT LOKAL MAROS

Oleh: Setyowati, Ninik, Utami, Ning Wikan

The research on the effect of planting space treatment on the growth and yield of three accessions of local maize from Maros, Sulawesi Selatan was carried out at the Experimental Garden of Research Center for Biology LIPI, Cibinong on May – August 2012. The research study was arranged by Factorial...

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013

PENGARUH PERIODE IMBIBISI TERHADAP INDUKSI EMBRIO SOMATIK DUA VARIETAS KACANG TANAH (Arachis hypogea L.) SECARA IN VITRO

Oleh: Edy, Akari, Hendrady, Resmia Fajarwati, Utomo, Setyo Dwi

The objectives of the experiment were to (1) investigate the effect of seed imbibitions period on inducing somatic embryo of peanut varieties, (2) determine the best imbibitions period. The experiment was arranged in a completely randomized design with eight replicates. Each experimental unit consis...

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013

UJI DAYA HASIL SEMBILAN GALUR HARAPAN KACANG MERAH DI JAWA BARAT

Oleh: Sumpena, Uum, Kusandriani, Yenni, Luthfi, Luthfi

Red-bean (Vigna angularia Wild) is very important in human life as source of vegetable protein and can be consumed in various processed products. In Indonesia, there are a lot of industrial activities using red-bean as main raw material. Unfortunately, red-bean is still imported to meet this demand....

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013

PENGARUH SISTEM OLAH TANAH DAN PEMBERIAN MULSA BAGAS TERHADAP POPULASI FUNGI MIKORIZA ARBUSKULA PADA PERKEBUNAN TEBU

Oleh: Listyowati, Mastutik Sri, Yusnaini, Sri, Rini, Maria Viva

Intensive soil tillage in sugarcane plantation may cause soil degradation including soil microorganism activities. The experiment was conducted at PT GMP to test the effect of soil tillage systems and bagasse application on arbuscular mycorrhiza fungi (AMF) population. The experimental design used w...

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013

KINERJA BULK-MODIFIED DAN PEDIGREE UNTUK KETAHANAN KEDELAI TERHADAP HAMA PENGHISAP POLONG Riptortus linearis Fabricius (HEMIPTERA: ALYDIDAE)

Oleh: Yakub, Sahiral, Purwantoro, Azis, Nasrullah, Nasrullah

Pod sucker bug, Riptortus linearis Fabricius. (Hemiptera: Alydidae) is an important insect pest on soybean in Indonesia that caused significantly yield loss. Growing the resistant soybean is a simple method, efficient, and friendly environment to control the insect pest in the field. The aim of  th...

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013

PENGARUH KONSENTRASI KALSIUM TERHADAP PERTUMBUHAN DAN PRODUKSI DUA VARIETAS TANAMAN MELON (Cucumis melo L.) PADA SISTEM HIDROPONIK MEDIA PADAT

Oleh: Sari, Dewinta Puspita, Ginting, Yohannes Cahya, Pangaribuan, Darwin

The experiment aimed to investigate response of two muskmelon varieties on calcium (ca) concentration of hydrophonic solid media. The experiment was arranged in a factorial completely randomized design. Muskmelon varieties of Clara and Ivory were cultured in hydrophonic solid media with calcium conc...

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013

STATUS FITOFARMAKA DAN PERKEMBANGAN AGROTEKNOLOGI CABE JAWA (Piper Retrofractum Vahl.)

Oleh: Evizal, Rusdi

Java long pepper is a native of Southeast Asia, cultivated in Indonesia as spice and medicinal plant. As traditional medicine, its fruits are used as aphrodisiac, carminative, expectorant, laxative, digestive, anti-amoebic, anti-asthma, anti-septic and also have activity against several infection ba...

Sumber: JURNAL AGROTROPIKA; Vol. 18 No. 1 (2013): Agrotropika Vol.18 No.1 2013