Results 21 to 30 of about 378,441 (200)

Natural polyploidy in amaranths (Amaranthus spp.) [PDF]

open access: yesAIP Conference Proceedings, 2018
Polyploidy means the heritable condition of having more than two complete sets of chromosome and is counted as an important evolutionary and speciation process in many plants and some animals. Amaranthus is a genus up to 60 species and shows a wide range of morphological diversity, of which for some researcher remain as a puzzle.
Rita Andini   +2 more
openaire   +1 more source

Hydrotime analysis of Amaranthus spp. seed germination under salinity condition [PDF]

open access: yes, 2020
Amaranth (Amaranthus spp.) have gained interest as crop family to be grown under diverse soil conditions such as drought and heat stress. However, the presence of salinity affects crop’s germination process due to reduction in water availability for ...
Idris, Leni Marlina   +3 more
core   +1 more source

Germplasm Characterization for Morphological Diversity in the Potential Futuristic Crop Amaranthus (Amaranthus spp.)

open access: yesInternational Journal of Plant & Soil Science, 2022
The present study was carried out to characterize 209 Amaranth germplasm consisting of 124 grain amaranth and 85 vegetable amaranth accessions for various morphological traits in accordance with the DUS guidelines of PPVFRA, New Delhi. The genotypes were characterized for two seasons viz., kharif and summer, wherein same level of expression was ...
Kiran K. Mirajkar   +5 more
openaire   +1 more source

Levantamento de plantas infestantes em lavouras de milho 'safrinha'no estado de São Paulo Weed survey in autumn corn crops in the state of São Paulo, Brazil

open access: yesPlanta Daninha, 1999
Fez-se o levantamento da flora infestante na lavoura do milho "safrinha" nas duas principais regiões de plantio no Estado de São Paulo, em 1995. Foram visitadas 85 lavouras na Região do Médio Vale do Paranapanema e 29 na Região Norte.
Aildson P. Duarte, Robert Deuber
doaj   +1 more source

Nutritional and bioactive compounds of Amaranthus spp. in Brazil

open access: yesResearch, Society and Development, 2022
The objective of this research was to evaluate the physicochemical characteristics of Amaranthus spp. commonly happening in Brazil, besides defining the efficiency of different extraction processes of the phenolic compounds and of the antioxidant activity. Five species of the genus Amaranthus (A. spinosus, A. viridis, A. retroflexus, A.
Krisnanda Kelly Castro de Souza   +6 more
openaire   +2 more sources

An investigative screening of heavy metal contamination of Amaranthus spp grown along Ibi river-bank,Taraba State, Nigeria [PDF]

open access: yes, 2022
Agricultural activities around river bank are popular practice in most riverine areas in Nigeria. Vegetables are the commonest agricultural commodity that are grown around the river bank and are averagely the most consumed food product in Nigeria.
Bando, David Christopher   +5 more
core   +1 more source

Nutritive quality of Thampala (Amaranthus spp.) as a forage crop in Sri Lanka

open access: yesTropical Agricultural Research, 2015
Forage quality characteristics of amaranth (Amaranthus spp.) have not been studied so far in Sri Lanka. Therefore, this study was carried out to compare the forage nutritional value of five different amaranth cultivars namely, Amaranthus hybridus ...
I.K. Leukebandara   +2 more
doaj   +1 more source

SURVEY AND SEASONAL ABUNDANCE OF APHIDS ON SOYBEAN AND ASSOCIATED WEEDS AT GIZA REGION, EGYPT [PDF]

open access: yesJournal of Plant Protection and Pathology, 2008
Survey study was carried out on soybean (Glycine max L.) plants in the field at Giza region, throughout two growing seasons 2001/2002. Results revealed the occurrence of three aphid species: the cowpea aphid, Aphis craccivora (Koch.), the green peach ...
L. Rizkalla   +3 more
doaj   +1 more source

Allelopathy in pigweed (a review) [PDF]

open access: yesCommunications in Plant Sciences, 2011
Amaranthus spp. are plants with proven allelopathic potential. The release of allelochemicals from Amaranthus spp. in the environment can influence seed germination, photosynthesis rate, reduce growth and, consequently, the productivity of various plant ...
Pedro Luis da Costa Aguiar Alves   +3 more
doaj  

Composition and nutritional value of amaranth seeds

open access: yesCzech Journal of Food Sciences, 2000
There are reviewed literature data on proteins, lipids, starch, oligosaccharides, dietary fibre, mineral constituents, vitamins and antinutritional compounds of amaranth seeds.
P. Kalač, J. Moudrý
doaj   +1 more source

Home - About - Disclaimer - Privacy