Results 21 to 30 of about 2,680 (183)

Cyanogenic Compounds, Physicochemical Parameters and Metals in Water From Cassava Processing Areas: A Study in the Brazilian Amazon, Using Multivariate Analysis

Environmental Toxicology, EarlyView.
ABSTRACT This study evaluated the water quality of artesian wells and effluents generated in cassava processing in a rural area of Bragança, Pará, with emphasis on physicochemical parameters, multielement composition, and cyanogenic compounds. The well water presented specific nonconformities, highlighting pH values below the recommended level and high
Alana Coêlho Maciel, Mariane Gama Nabiça, Luciana Pinheiro Santos, Thiago de Melo e Silva, Elivaldo Nunes Modesto Junior, Heronides Adonias Dantas Filho, Charles Miller de Souza Borges, Kelly das Graças Fernandes Dantas, Simone de Fátima Pinheiro Pereira, Ivan Carlos da Costa Barbosa, Beni Jequicene Mussengue Chaúque, Rosinelson da Silva Pena, Nayara Macêdo Peixoto Araújo, Alessandra Santos Lopes   +13 more
wiley   +1 more source

Potensi ekstrak daun singkong (Manihot esculenta Crantz) terhadap ekspresi MMP-8 fibroblas gingiva pada model tikus dengan disfungsi ovarium dan periodontitis

Potential of cassava (Manihot esculenta Crantz) leaf extract on the MMP-8 expression of gingival fibroblast in rats model with ovarian dysfunction and periodontitis

Jurnal Kedokteran Gigi Universitas Padjadjaran, 2020
Pendahuluan: Disfungsi ovarium merupakan kondisi yang menimbulkan defisiensi hormon estrogen dan progesteron. Penurunan hormonal ini menyebabkan peningkatan produksi tumor necrosis factor (TNF) yang dapat memicu peningkatan produksi matriks ...
Zahara Meilawaty, Amandia Dewi Permana Shita, Paramudibta Lungit Kuncaraningtyas, Agustin Wulan Suci Dharmayanti, Zahreni Hamzah   +4 more
doaj   +1 more source

Biology, ecology and dynamics of Deborrea malgassa (Heylarts 1884) (Lepidoptera: Psychidae), the main threat to apple Malus domestica Borkh growing in Madagascar

Agricultural and Forest Entomology, EarlyView.
Bioecology parameters of the endemic Psychidae Deborrea malgassa, the main pest of apple trees in Madagascar. Spatiotemporal dynamics of Deborrea malgassa, with a peak infestation between May and August. Proposed targeted prophylaxis techniques associated with other agroecological principles will be key to reducing the vulnerability of apple orchards ...
Miora Ranaivozandriny, Henriette Rasolofoarivao, Santatra Ravelomanantsoa, Bruno Rasmussen, Bertrand Muller, Lala Harivelo Raveloson Ravaomanarivo, Hélène Delatte   +6 more
wiley   +1 more source

Case of escape in cassava, Manihot esculenta Crantz

Genetics and Molecular Research, 2017
Two cassava escapes where collected from cultivated fields near natural habitat in Bolivia. They are described morphologically and analyzed cytogenetically in this study. It is suggested that they are the product of backcrosses of cassava interspecific hybrids with the cultigen itself, and that selective conditions have developed in which certain forms
Nassar, Nagib Mohammed Abdalla, Mendonza, M.   +1 more
openaire   +3 more sources

Analysis of Chemical Composition and Methodology for Obtaining Manipueira Molasses/Análise da Composição Química e Metodologia de Obtenção do Melaço da Manipueira

Diversitas Journal, 2020
Manipueira, a residual liquid from cassava with a high organic load and toxic compounds, can cause negative environmental impacts.
Janesmar Camilo de Mendonça Cavalcanti, José Crisólogo de Sales Silva, Esmeralda Aparecida Porto Lopes, Giliard José Lopes   +3 more
doaj   +1 more source

Growth and yield response of cassava varieties (Manihot esculenta Crantz) to nitrogen fertilization across contrasting agroecology in Southern Ethiopia

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Cassava (Manihot esculenta Crantz) plays a crucial role in mitigating food problems; however, its productivity is affected by low soil fertility, especially nitrogen deficiency, which is a major constraint to crop growth and yield. The study aimed to evaluate the effects of nitrogen fertilizer and cassava varieties on the agro‐morphological ...
Kokobe Woldeyohannes, Amsalu Gobena Roro, Atnafua Bekele, Hussien Mohammed Beshir   +3 more
wiley   +1 more source

Seleção de variedades de hortaliças: uma proposta metodológica de pesquisa participativa

Agropecuária Catarinense, 2020
O objetivo deste informatvo é relatar a metodologia de pesquisa partcipativa desenvolvida pelo Programa de Pesquisa em Hortaliças da Epagri/Estação Experimental de Itajaí (EEI) na seleção de material genétco vegetal de aipim (Manihot esculenta  Crantz ...
Euclides Schallenberger, José Angelo Rebelo, Cantu Ricardo Cantu, Murito Ternes   +3 more
doaj  

Sorghum hybrids with improved grain protein and essential amino acids: Implications for nutritional security

Crop Science, Volume 66, Issue 5, September/October 2026.
Abstract Cereals serve as the major source of calories, both in animal feed and human food. Although they are lower in protein compared to animal sources, they contribute about 39% to the global protein supply. Sorghum (Sorghum bicolor L.) is grown as principal food cereal in the semiarid tropics and as feed grain in the developed world.
Tesfaye Tesso, Desalegn Serba, Alemu Tirfessa, Tamirat Bejiga, Alemnesh Bekele, Temesgan Teressa, Yemane Belaineh, Diriba Chere, Kinde Ketema, Sarah Sexton‐Bowser, Scott R. Bean, Kamaranga H. S. Peiris, Daniel L. Boyle   +12 more
wiley   +1 more source

The origin of Manihot esculenta Crantz (Euphorbiaceae) [PDF]

Genetic Resources and Crop Evolution, 1994
Contrary to views that cassava (Manihot esculenta) is only known in cultivation an argument is made that wild accessions of the species grow over much of the American neotropics, in Brazil, Bolivia, Peru, Venezuela, Guyana, and Surinam. Three subspecies are recognized. M. esculenta subsp. esculenta is the domesticate and includes all cultivars known in
openaire   +1 more source

An Analysis of Partial DNA Sequence of Meisa1 Gene on Sweet and Bitter Cassavas (Manihot esculenta Crantz.)

Biosaintifika: Journal of Biology & Biology Education, 2016
Sweet and bitter taste on cassava tuber is affected by starch metabolisms. Meisa1 gene is a gene in cassava (Manihot esculenta Crantz.) encoding isoamylase1 enzyme involved in starch metabolisms.
Dewi Indriyani Roslim, Fitriyatun Nisa, Herman Herman   +2 more
doaj   +1 more source