Results 211 to 220 of about 18,949 (254)
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Stability of quantitative traits in quinoa (Chenopodium quinoa)
TAG Theoretical and Applied Genetics, 1996The stability of various descriptive characters was studied over a 5-year period in 14 lines of quinoa (Chenopodium quinoa Willd.) to determine the most appropriate time in a breeding programme when selection for these characters could be performed, and which lines could serve as potential parents. Various measures of stability were employed to analyse
Jacobsen, S.-E., Hill, J., Stølen, O.
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2023
Il libro è destinato alla classe studentesca di livello universitario che frequenta in primis il corso di studio di “Coltivazioni erbacee” nell’ambito del percorso formativo di “Scienze e Tecnologie agrarie”, ma altrettanto utile per gli studenti che accedono ai corsi di “Scienze delle produzioni animali”, “Gastronomia e ristorazione”, “Tecnologie ...
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Il libro è destinato alla classe studentesca di livello universitario che frequenta in primis il corso di studio di “Coltivazioni erbacee” nell’ambito del percorso formativo di “Scienze e Tecnologie agrarie”, ma altrettanto utile per gli studenti che accedono ai corsi di “Scienze delle produzioni animali”, “Gastronomia e ristorazione”, “Tecnologie ...
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2021
Quinoa cultivation expanded from South America to many countries in the past decades. Most of this expansion was based on trial and error, but future breeding and crop management necessitates a better understanding of the crop’s physiology. Even though there were significant advances at the plant and leaf at physiological level, a crop level of ...
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Quinoa cultivation expanded from South America to many countries in the past decades. Most of this expansion was based on trial and error, but future breeding and crop management necessitates a better understanding of the crop’s physiology. Even though there were significant advances at the plant and leaf at physiological level, a crop level of ...
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Characterization of quinoa (Chenopodium quinoa) lipids
Food Chemistry, 1994Abstract Lipids isolated from quinoa seed and seed fractions were characterized for lipid classes and their fatty acid composition. Quinoa seed lipids contained the largest amount of neutral lipids among all the seed fractions analyzed. A very high content of free fatty acids was detected in whole quinoa seed and hulls, accounting for 18·9 and 15·4 ...
R PRZYBYLSKI, G CHAUHAN, N ESKIN
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Quinoa (Chenopodium quinoa Willd.) Breeding
2019Quinoa is native to the Andean Region, with recognized nutritional value and the ability to thrive in marginal agricultural environments. It is a very important alternative crop to face the negative environmental changes that are reducing yield and quality, and causing food insecurity during recent decades.
Luz Rayda Gomez-Pando +2 more
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Assessment of the nutritional composition of quinoa (Chenopodium quinoa Willd.)
Food Chemistry, 2016Quinoa (Chenopodium quinoa Willd.) is an ancient crop which can play an important role for worldwide food security. The current review aimed at evaluating existing compositional data which were compiled according to international standards. A limited number of data were found that met the dataset quality criteria.
Verena Nowak +2 more
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Ecdysteroids of Quinoa Seeds (Chenopodium quinoa Willd.)
Journal of Agricultural and Food Chemistry, 2001Quinoa (Chenopodium quinoa) is a hardy and nutritious Latin American pseudo-cereal. Studies on the seeds led to the isolation of five ecdysteroids using column chromatography. Their structures were determined as ecdysterone, makisterone A, 24-epi-makisterone A, 24(28)-dehydromakisterone A, and 20,26-dihydroxyecdysone by spectroscopic methods.
N, Zhu +6 more
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Diseases of Quinoa (Chenopodium quinoa)
Food Reviews International, 2003Downy mildew caused by Peronospora farinosais the most damaging disease of quinoa (Chenopodium quinoa), an ancient Andean grain crop. The disease has been reported from all areas of quinoa cultivation. In the Andean highlands, it is considered endemic. Despite the disease's wide dissemination and significant effect on quinoa crop production, little is ...
Danielsen, Solveig +2 more
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Cultivation of Quinoa (Chenopodium quinoa) in Desert Ecoregion
2020Field experiments with the Andean grain crop, quinoa (keen-waa) were tested in three localities of United Arab Emirates at two, three and five sowing densities in 2016–2017. Four quinoa genotypes were utilized (two selected quinoa lines: ICBA-Q3 and ICBA-Q5; and two introduced quinoa genotypes: Titicaca and Amarilla Sacaca).
Juan Pablo Rodriguez +4 more
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