Results 11 to 20 of about 42,373 (322)

Diferenças entre Chenopodium quinoa e a planta daninha Chenopodium album Differences between Chenopodium quinoa and the weed Chenopodium album

open access: yesPlanta Daninha, 2003
A experimentação pioneira com Chenopodium quinoa Willd tem demonstrado sua adaptabilidade à produção de grãos no cerrado. Seus frutos, do tipo aquênio, são cilíndricos, achatados e germinam rapidamente na presença de umidade, após a maturação fisiológica.
C.R. Spehar   +2 more
doaj   +3 more sources

A protocol for Chenopodium quinoa pollen germination [PDF]

open access: goldPlant Methods, 2022
Abstract Background Quinoa is an increasingly popular seed crop frequently studied for its tolerance to various abiotic stresses as well as its susceptibility to heat. Estimations of quinoa pollen viability through staining methods have resulted in conflicting results.
S. Elizabeth Castillo   +5 more
openalex   +5 more sources

Simple static hydroponic technology of Chenopodium quinoa Willd [PDF]

open access: yesE3S Web of Conferences, 2020
As a new type of “foreign vegetable”, Chenopodium quinoa Willd vegetable is delicious and nutritious. However, the field cultivation of quinoa is affected by the soil, temperature and precipitation.
Fu Rongxia   +4 more
doaj   +1 more source

Occurrence of Chenopodium quinoa Mitovirus 1 in Chenopodium quinoa in China [PDF]

open access: yesPlant Disease, 2021
Chenopodium quinoa mitovirus 1 (CqMV1), a member of Mitovirus in the family Mitoviridae, is the first identified plant mitovirus (Nerva et al., 2019), which has been reported to be capable of infecting different cultivars of Chenopodium quinoa including Cherry vanilla quinoa, GQU-7356 campesino Quinoa, and Wild (Nerva et al., 2019).
Kai Sun   +5 more
openaire   +2 more sources

Nutritional Composition and Bioactive Components in Quinoa (Chenopodium quinoa Willd.) Greens: A Review

open access: yesNutrients, 2022
Quinoa (Chenopodium quinoa Willd.) is a nutrient-rich grain native to South America and eaten worldwide as a healthy food, sometimes even referred to as a ”superfood”.
Safiullah M. Pathan, R. Siddiqui
semanticscholar   +1 more source

Identification and Characterization of Sources of Resistance to Peronospora variabilis in Quinoa

open access: yesAgronomy, 2023
Downy mildew, caused by Peronospora variabilis, is the most important quinoa disease worldwide. However, little is known about the resistance mechanisms acting against this disease. The study goals were to identify quinoa accessions showing resistance to
Álvaro Calderón-González   +4 more
doaj   +1 more source

Yield and nutritional responses of quinoa (Chenopodium quinoa Willd.) genotypes to irrigated, rainfed, and drought-stress environments

open access: yesFrontiers in Sustainable Food Systems, 2023
This study aimed to select higher-yielding and drought-tolerant quinoa (Chenopodium quinoa Willd.) lines suitable for cultivation in the U.S. Midwest, where water scarcity poses a common challenge for crop production.
Safiullah M. Pathan   +3 more
semanticscholar   +1 more source

First adaptation of quinoa in the Bhutanese mountain agriculture systems [PDF]

open access: yes, 2020
Bhutan represents typical mountain agriculture farming systems with unique challenges. The agriculture production systems under environmental constraints are typical of small-scale agricultural subsistence systems related to family farming in the ...
Bazile, Didier, Katwal, Tirtha Bdr
core   +2 more sources

Unraveling the Influence of Water and Nitrogen Management on Quinoa (Chenopodium quinoa Willd.) Agronomic and Yield Traits

open access: yesWater, 2023
Effective management is crucial to achieve the high yield potential of quinoa (Chenopodium quinoa Willd.), renowned for its resilience in harsh environments, to meet the rising global demand.
M. AbdElgalil   +5 more
semanticscholar   +1 more source

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