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PEMILIHAN BATANG BAWAH DAN TEKNIK PENYAMBUNGAN TANAMAN JARAK PAGAR (JATROPHA CURCAS) UNTUK MENINGKATKAN POTENSI PRODUKTIVITAS >10 TON/HA DAN TAHAN TERHADAP CEKAMAN KEKERINGAN DALAM UPAYA MENDUKUNG PENGEMBANGAN BIOENERGI

open access: yesJurnal Ilmu Pertanian Indonesia, 2012
Development of Jatropha in large scale in dryland requires plant material with high productivity and ability to adapt drought conditions. Attempt to maintain the stability of jatropha production in dry land can be done through grafting technology by ...
Hariyadi   +3 more
doaj  

Pollen fertility studies in Jatropha L. [PDF]

open access: yesElectronic Journal of Plant Breeding, 2009
Pollen fertility percentage is conducted for 10 Jatropha species and an interspecific backcrossing hybrid between Jatrophacurcas x Jatropha integerrima (BC3F1). Totally nine species namely Jatropha villosa var.
Sasikala. R   +2 more
doaj  

Uso de podas en el manejo agrícola de Jatropha curcas (tempate) sobre la expresión floral de la planta, en Costa Rica

open access: yesTecnología en Marcha, 2019
La especie Jatropha curcas (tempate) es típica de la zona mesoamericana, su centro de origen se ha establecido en México. Ha sido domesticada para ser utilizada en el establecimiento de cercas vivas y por su valor medicinal según el conocimiento ...
Ileana Moreira-González   +4 more
doaj   +1 more source

Use of Carbonized Fallen Leaves of Jatropha Curcas L. as a Soil Conditioner for Acidic and Undernourished Soil

open access: yesAgronomy, 2019
Jatropha (Jatropha curcas L.) represents a renewable bioenergy source in arid regions, where it is used to produce not only biodiesel from the seed oil, but also various non-oil biomass products, such as fertilizer, from the seed cake following oil ...
Takafumi Konaka   +6 more
doaj   +1 more source

The Local Social and Environmental Impacts of Smallholder-Based Biofuel Investments in Zambia

open access: yesEcology and Society, 2011
High oil prices, recent commitments by industrialized countries to enhance the use of renewable energy, and efforts by developing countries to stimulate foreign investment as a pathway to development have fueled high levels of interest in the biofuel ...
Laura German   +2 more
doaj   +1 more source

The Next Generation Feedstock of Biofuel: Jatropha or Chlorella as Assessed by Their Life-Cycle Inventories

open access: yesAgriculture, 2014
Promising energy crops such as Jatropha curcas Linnaeus (JCL), which are planted on marginal lands, or microalgae such as Chlorella, which are cultivated in ponds located on mudflats or deserts, have been regarded with high hopes to solve the shortage of
Pu Peng, Wenguang Zhou
doaj   +1 more source

Toleransi Klon Unggul Jarak Pagar Terhadap Cekaman Kelembapan Tanah

open access: yesJurnal Ilmu Pertanian Indonesia, 2017
Jatropha superior clones which will be released as varieties suitable for dryland should have been tested for their level of tolerance to stress of water. The study aimed to determine the level of tolerance of physic nut superior clones.
Lestari, Djumali
doaj   +1 more source

The Influence of Injection Timing on Performance Characteristics of Diesel Engine Using Jatropha Biodiesel with and without Partial Hydrogenation

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology, 2014
Experimental research has been conducted to investigate the effects of blend of hydrogenated and unhydrogenated Jatropha biodiesel with diesel fuel in volume ratio of 30:70 (B30) on combustion characteristics (BSFC, thermal efficiency and smoke emission)
Rizqon Fajar, Hari Setiapraja
doaj   +1 more source

Genetic Diversity in Jatropha curcas L. Assessed with SSR and SNP Markers

open access: yesDiversity, 2014
Jatropha curcas L. (jatropha) is an undomesticated plant that has recently received great attention for its utilization in biofuel production, rehabilitation of wasteland, and rural development.
Juan M. Montes   +3 more
doaj   +1 more source

Pengaruh Komposisi Biodisel Jagung Terhadap Sifat-Sifat Campuran Biodisel Jatropha-Jagung

open access: yesSemesta Teknika, 2019
Biodisel merupakan bahan bakar alternatif untuk mesin disel yang biasanya terbuat dari minyak nabati. Minyak jatropha dan minyak jagung merupakan bahan baku biodisel yang potensial.
Wahyudi Wahyudi   +2 more
doaj   +1 more source

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