Results 1 to 10 of about 1,730,499 (358)

On the information content of oil future prices [PDF]

open access: yesEconomia Aplicada, 2003
This paper deals with the efficiency of the Brent Crude oil future contracts and tests whether futures can be used to predict realized oil spot prices. Evidence suggests that future prices up to three-months contracts on Brent Crude are unbiased predictors of future spot prices but the explanation power is not high (around 20%).
Benjamin Miranda Tabak
openaire   +5 more sources

Genetic Diversity and Heritability of Fruit Traits and Oil Content in Selected Almond Progenies and their Parents [PDF]

open access: yesJournal of Nuts, 2021
Diversity is an essential issue for fruit crop breeding programs and improving selection efficiency. This study was targeted to investigate the genetic diversity and heritability of fruit parameters and oil content in almond progenies and their parents ...
Hamed Torkman   +3 more
doaj   +1 more source

Electrical Impedance Spectroscopy for Moisture and Oil Content Prediction in Oil Palm (Elaeis guineensis Jacq.) Fruitlets

open access: yesPlants, 2022
The global palm oil industry is targeting an increased oil extraction rate in oil palm milling to meet global demand. This can be achieved through the certification of mills and adherence to bunch grading as part of ensuring that only high-quality and ...
Nur Fizura Chin-Hashim   +3 more
doaj   +1 more source

Low-input cultivation of camelina (Camelina sativa (L.) Crantz) in a Mediterranean semi-arid environment

open access: yesItalian Journal of Agronomy, 2021
The cultivation of oil crops for biofuel production has often been accused of not being environmentally sustainable due to the high inputs needed. To explore the effect of reduced input on productive and qualitative traits of camelina (Camelina ...
Giovanni Avola   +2 more
doaj   +1 more source

Influence of Spraying Some Biostimulants on Yield, Fruit Quality, Oil Fruit Content and Nutritional Status of Olive (Olea europaea L.) under Salinity

open access: yesHorticulturae, 2023
Salinity currently affects more than 20% of agricultural land and is expected to pose potential challenges to land degradation and agricultural production in the future.
Adel M. Al-Saif   +3 more
doaj   +1 more source

Construction of a Quantitative Genomic Map, Identification and Expression Analysis of Candidate Genes for Agronomic and Disease-Related Traits in Brassica napus

open access: yesFrontiers in Plant Science, 2022
Rapeseed is the second most important oil crop in the world. Improving seed yield and seed oil content are the two main highlights of the research. Unfortunately, rapeseed development is frequently affected by different diseases.
Nadia Raboanatahiry   +6 more
doaj   +1 more source

Effect of use of biological fertilizers and superabsorbents on the agronomic characteristics of castor plant (Ricinus communis L.) under water deficit stress conditions [PDF]

open access: yesتنش های محیطی در علوم زراعی, 2023
IntroductionThe castor bean (Ricinus communis L.), is an oilseed of relevant economic and social importance. From its seeds is extracted an oil of excellent properties, having wide use as industrial input and several applications.
Hadi Tayfa Afshari   +4 more
doaj   +1 more source

Research into the process of preparation of Ukrainian coal by the oil aggregation method [PDF]

open access: yes, 2009
We conducted a study into concentration of Donetsk coal with varying degrees of coalification – anthracite and grade G – by the method of oil aggregation. We determined the character of impact of the following factors on the results of oil aggregation of
Biletskyi, V. S.   +8 more
core   +2 more sources

Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2021
Turnip rape, Brassica rapa L. var. sabsp. Campestris (L.) A.R.Clapham belongs to the large cabbage family (Brassicacea). Spring turnip rape among other oilseeds of the Brassicacea family occupies an important place and can be highly productive in the ...
Bochkarova Emma Borisovna   +4 more
doaj   +1 more source

Nutritive quality of romanian hemp varieties (Cannabis sativa L.) with special focus on oil and metal contents of seeds

open access: yesChemistry Central Journal, 2012
Background The study aims to determine the nutritional value of hemp seed expressed by the oil content and by the concentration of metals (Ca, Mg, K, Fe, Mn, Zn and Cd), for five varieties of monoecious and dioecious hemp seeds approved in Romania ...
Mihoc Marcela   +3 more
doaj   +1 more source

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