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Now showing items 201-210 of 252
Desempenho da cultura da soja com o uso de fertilizante orgânico e mineral
(Universidade Federal de São Carlos, 2022-04-26)
The increase in soybean productivity in recent years has occurred as a result of the adoption of field technologies. Among the inputs used, mineral fertilizers are the most expensive. As an alternative to mineral fertilizer ...
Análise do teor de minerais de grão verde, torrado, borra e bebida de cafés cultivados em sistema orgânico e organomineral
(Universidade Federal de São Carlos, 2022-04-27)
Coffee's main attribute for determining marketing and price is quality. Minerals interfere with coffee quality through plant metabolism and accumulation of desirable chemical compounds related to aroma, flavor, and production ...
Análise das mudanças da colheita manual da cana-de-açúcar para a mecanizada no setor sucroenergético
(Universidade Federal de São Carlos, 2022-04-25)
Brazil is the largest producer of sugarcane and its by-products in the world. For the 2020/21 harvest, sugarcane crushing in Brazil was 657,433 thousand tons, with the North-Northeast region responsible for 7.9% and the ...
A disponibilidade de diásporos ornitocóricos em uma floresta tropical influencia o consumo desses diásporos tanto por aves frugívoras como por insetos predadores de sementes?
(Universidade Federal de São Carlos, 2022-04-27)
Most tropical plants have fruits and seeds attractive to birds (ornitochorous diaspores). In addition to diaspore characteristics, plants might attract frugivore birds by fruiting intensively, which in turn might attract ...
Comparação de diferentes sistemas de produção de gado de corte visando a carne de qualidade
(Universidade Federal de São Carlos, 2021-06-29)
The rural producer of bovine animal protein, in supplying their production,
does not have enough scale or market organization to define and/or influence
better prices compared to the price offered in the agro-industrial ...
Manejo de plantas daninhas em sistemas orgânicos de produção
(Universidade Federal de São Carlos, 2022-09-27)
Organic agriculture has increased in recent years, accompanied by the growing concern of society with the sustainable production of safe and quality food. Among the many problems faced by organic producers, there are the ...
Associação de programas de controle de plantas daninhas para a roçagem ecológica em citros
(Universidade Federal de São Carlos, 2022-04-20)
Brazil is the second largest citrus producer in the world, reaching
production of 19.6 million tons in the 2019 harvest, but it is the largest global producer
of oranges with production of 262.97 million boxes. However, ...
Novas variedades de laranjeiras Baías para a citricultura de mesa
(Universidade Federal de São Carlos, 2022-04-20)
Brazil is the world's largest producer of orange, destined for industry or fresh consumption. Encouraging the planting of table orange orchards can become a profitable activity in several regions of Brazil, but for this ...
Comparação de armadilhas atrativas para captura de moscas de importância médico-veterinária e sanitária em aviário
(Universidade Federal de São Carlos, 2022-04-28)
Cattle farming is an important agricultural activity in Brazil. Among the biggest problems faced in this activity are the flies of medical-veterinary interest, which cause great losses for the sector, interfering in the ...
Nutrição mineral nas fases de semeadura e de individualização de “seedlings” do melhoramento genético de cana-de-açúcar
(Universidade Federal de São Carlos, 2012-07-02)
The concern and interest in ensuring the adequate nutritional supply for plant cane and ratoon cane, and even for propagation seedlings, has been quite evident. However, there is little information on the supply of nutrients ...