Results 1 to 10 of about 7,300 (248)

Growth-promoting effects of Bradyrhizobium soybean symbionts in black oats, white oats, and ryegrass [PDF]

Brazilian Journal of Microbiology, 2021
Although inoculating soybean with rhizobia for biological nitrogen fixation is a common practice in agriculture, rhizobia are also known to associate with grasses. In this study, we evaluate the potential utility of the rhizobial strains SEMIA 587 and 5019 (Bradyrhizobium elkanii), 5079 (Bradyrhizobium japonicum), and 5080 (Bradyrhizobium ...
Anelise Beneduzi, Enilson Luiz Saccol De Sá, Lucas Zulpo   +2 more
exaly   +4 more sources

Liming as a means of reducing copper toxicity in black oats [PDF]

Ciência Rural, 2018
: Soils which are cultivated with grapevines have high available copper (Cu) content, which can be toxic to cover crops cohabiting vineyards, such as black oats. This study aimed to assess the effect of liming in reducing Cu toxicity in black oats grown
Jucinei José Comin, Vítor Gabriel Ambrosini, Daniel José Rosa, Alex Basso, Arcângelo Loss, George Wellington Bastos de Melo, Paulo Emílio Lovato, Cledimar Rogério Lourenzi, Felipe Klein Ricachenevsky, Gustavo Brunetto   +9 more
doaj   +5 more sources

Optimal plot size for experiments with black oats and the common vetch [PDF]

Ciência Rural, 2020
: The aim of this study was to determine the optimal plot size for evaluating the fresh weight of black oats (Avena strigosa Schreb) and the common vetch (Vicia sativa L.) in scenarios comprising combinations of the number of treatments, number of ...
Alberto Cargnelutti Filho, Jéssica Maronez de Souza, Rafael Vieira Pezzini, Ismael Mario Marcio Neu, Daniela Lixinski Silveira, Andréia Procedi   +5 more
doaj   +6 more sources

EVALUATION OF PHENOLIC COMPOUND AND ANTIOXIDANT CAPACITY OF TWO VARIETIES OF OATS (AVENA SATIVA L) : BRAN OATS AND WHOLE GRAIN (BLACK AND PREVISION OATS)

Food and Environment Safety, 2021
The objective of our work is to study the composition of total polyphenols, flavonoids and the evaluation of the antioxidant power present in whole prevision oats, whole black oats and prevision oat bran and black oat bran.
Samira MEZIANI, Noreddine MENADI, Hayet MEHIDA, Soheila OUGAD, Souad SAIDANI, Lahouaria LABGA   +5 more
doaj   +3 more sources

Integrated Nutritional, Spectroscopic and Technological Evaluation of Black Oat (<i>Avena strigosa</i>) and White Oat (<i>Avena sativa</i> L.) Cultivars. [PDF]

Molecules
Oat is increasingly recognized as a valuable cereal due to its favorable nutritional profile and potential application in functional foods. This study aimed to provide an integrated nutritional and technological evaluation of black oat (Avena strigosa) and white oat (Avena sativa L.) cultivars Ovidiu, Jeremy, and Sorin, grown under uniform conditions ...
Cozma B, Dossa S, Cozma A, Stoin D, Lalescu D, Radulov I, Imbrea I, Pop G, Crista L, Suba M, Alexa E, Imbrea F.   +11 more
europepmc   +3 more sources

Genetic improvement of black oats: a scientometric review

Acta Scientiarum. Agronomy, 2023
There are few new black oat cultivars in Brazil; therefore a reduced number of cultivars are available for the most varied production regions. Strategies aimed at studying genetic variability, such as mutation induction, of the few cultivars available ...
Maikely Luana Feliceti, Jean Carlo Possenti, Carlos André Bahry, Natana Zuanazzi, Nédia de Castilhos Ghisi, Ilana Niqueli Talino dos Santos, Renan Quisini   +6 more
doaj   +3 more sources

Nitrogen fertilizer split-application for corn in no-till succession to black oats [PDF]

Scientia Agricola, 2002
The studies of fertilization splitting are necessary specially for the grass succession black oat-corn where N immobilization is very common. Four experiments were carried out in commercial farms under no-tillage, in four counties - Itaara, Santo Ângelo, Júlio de Castilhos and Tupanciretã, all of Rio Grande do Sul, Brazil, with the objective of ...
Frederico Vieira, Paulo Pavinato, Claudir JOSÉ Basso   +2 more
exaly   +5 more sources

Parameterization of the APSIM-Oats model for simulating the growth of black oat cultivated for forage purposes under cut-and-carry management

Acta Scientiarum. Agronomy
Studies on modeling the growth of annual crops are typically conducted for economically significant crops like soybeans, corn, and wheat. Conversely, there has been limited exploration of annual forage crops, despite their substantial importance, as ...
Débora Pantojo de Souza, Cristiam Bosi, Fernando Campos Mendonça, José Ricardo Macedo Pezzopane   +3 more
doaj   +3 more sources

Cover crop increases soybean yield cropped after degraded pasture in sandy soil [PDF]

Revista Brasileira de Engenharia Agrícola e Ambiental, 2021
Soybean cropping has been growing in recent years in environments with sandy soils and with climatic risk, but yield is low, especially in the early years. The objective of this study was to evaluate the effect of cover crops and nitrogen management in a
Carlos F. dos S. Cordeiro, Guilherme D. Batista, Bruno P. Lopes, Fábio R. Echer   +3 more
doaj   +1 more source

Residues Decomposition in Crop Rotations under No-till System [PDF]

Brazilian Archives of Biology and Technology, 2020
The effectiveness soil cover in no-till is relating to quantity and quality of the phytomass produced by crops in rotation and, its persistence over the soil depends on residues decomposition.
Lutécia Beatriz dos Santos Canalli, Josiane Bürkner dos Santos, Andressa Andrade e Silva, Angela Muchinski, Emillyn Feliciano, Daiane Penteado   +5 more
doaj   +1 more source