Castor bean (Ricinus communis)
BORON AFFECTS THE GROWTH AND ULTRASTRUCTURE OF CASTOR BEAN PLANTS
... Boron (B) deficiency occurs in a large fre- quency in agricultural areas,,inducing to an excessive application of this nutrient (Gupta, 1979; Blevins & Lukaszewsky, 1998; Shorrocks, 1997). Davies & Albrigo ...
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Optimum experimental plot size in the castor bean
... Seeds developed by the Centre for Genetic Improvement and Biotechnology (NBIO) of the CCAAB were used for sowing, and the following characteristics were evaluated: NRH - the number of racemes harvested, RL - the mean ...
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Landfill leachate as nutritional source in castor bean cultivation under semi-arid conditions
... The relevance of using technology for the rational destination of waste from a wide range of human activities is imminently paramount. In this context, between September 2014 and January 2015, in Mossoró, RN, Brazil (5º ...
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Accidental poisoning by castor bean (Ricinus communis) cake in horses
... generating castor bean cake and castor bean meal as by-products, ...with castor bean cake in ...and castor bean cake was requested ...received castor ...
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BARIUM EXTRACTION POTENTIAL BY MUSTARD, SUNFLOWER AND CASTOR BEAN
... ABSTRACT: Barium salts are used extensively for industrial purposes, generating residues that, if not appropriately disposed, can increase soil Ba content. The aim of the present work was to evaluate Ba extraction ...
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Apis mellifera pollination improves agronomic productivity of anemophilous castor bean (Ricinus communis)
... Castor bean (Ricinus communis ...on castor bean can both transfer pollen from male to female flowers within the same raceme and boost the release of airborne pollen by male ...in castor ...
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ARTIGO_Extraction and isolation of anti-tryptic castor-bean (Ricinus communis L.) substances
... in castor-bean (Ricinus communis ...The castor-bean cake extract with oil content of 20% in water at a ratio 1:40 (w/v) for 30 min showed the greatest trypsin inhibition, with ...of ...
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Energy flow in castor bean (Ricinus communis L.) production systems
... the castor bean (Ricinus communis L) is an agricultural crop not yet well studied despite its great potential in the Brazilian energetic ...the castor bean oil, using an energetic view applied ...
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Morphology and viability of castor bean genotypes pollen grains
... ABSTRACT. The objective of this work was to characterize the morphology and viability of the pollen of 15 genotypes of castor bean (Ricinus communis L.) and to generate information that can assist in the ...
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Overcoming crossing barriers between jatropha (Jatropha curcas L.) and castor bean (Ricinus communisL.)
... Abstract: A limitation in improvement of jatropha (Jatropha curcas) has been the low genetic variation among the available germplasm. An alternative to create genetic variability and incorporate desirable traits is ...
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Morphological characterization and selection of castor bean accessions for mechanized production1
... Castor bean (Ricinus communis ...promising castor bean accessions for mechanized cropping, mainly as a source of genetic variability for breeding programs with this ...
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Productive potential and castor bean selection of the FCA-PB cultivar progenies
... The castor bean belongs to the family Euphorbiacea, genus Ricinus and species Ricinus communis L. according to Ferreira (2006), this culture belongs to the center of origin Absinthia, classified by Vavilov, ...
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Energy balance for biodiesel production by the castor bean crop (Ricinus communis L.)
... Abstract - The castor bean crop (Ricinus communis L.) has acquired prestige due to industries interest in the oil quality and recently for new sources of energy demand. The experiment that served as basis ...
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Salinity and cationic nature of irrigation water on castor bean cultivation
... Belonging to the Euphorbiaceae family, castor bean (Ricinus communis L.) is an oilseed crop that stands out in Northeast Brazil due to its characteristics of xerophilism and heliophilism, besides good ...
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Aluminum tolerance in castor bean lines
... Castor bean (Ricinus communis L.) plants are known for their drought tolerance (Beltrão et al. 2003). On the other hand, they require a high amount of nutrients, with an ideal soil pH between 6.0 and 6.5 ...
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Correlations and track analysis for morphoagronomic descriptors in pedigree and parental lines of castor bean
... As castor bean (Ricinus communis ...on castor bean productivity, employing correlation studies and track ...of castor bean, drawn from the germplasm bank of the Universidade ...
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STATIC PRESSURE DROP IN LAYERS OF CASTOR BEAN GRAINS
... Castor bean (Ricinus communis ...of castor bean grains to preserve their physiological characteristics for long periods of time avoid grain deterioration resulting from their biological ...
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Genetic variability and homozygosity in a F4 castor bean population by microsatellite markers
... Ricinus communis L. is a monotypic species belonging to the Euforbeaceae family and considered self-pollinated (Távora 1982) because of its reproductive system. However, due to the high rate of outcrossing, it is a ...
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Changes in chemical attributes of a Fluvent cultivated with castor bean and irrigated with wastewater
... and castor bean (Ricinus communis ...and castor bean cultivation, and the subplots were the soil layers, with three ...+ castor bean cultivation ; T2 – mixture of supply water ...
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Water allocations and mulching in castor bean crops in a semiarid Fluvic Neossol
... ABSTRACT - The influence of different irrigation levels, both with and without mulching, was evaluated for the growth variables of productivity, production components and water use efficiency, in a castor ...
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