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Biologia e manejo cultural das plantas daninhas Spermacoce densiflora DC. e Spermacoce verticillata L. (Rubiaceae)
(Universidade Federal de São Carlos, 2020-04-24)
The occurrence of the false buttonweed weed (Spermacoce densiflora DC. and Spermacoce verticillata L.) in agricultural areas, especially the known MATOPIBA region (Maranhão, Tocantins, Piauí and Bahia), has become a problem, ...
Aplicabilidade de índices colorimétricos no melhoramento genético da cana-de-açúcar (Saccharum spp.)
(Universidade Federal de São Carlos, 2020-07-29)
Modern techniques and equipment have proved to be of great value in accelerating the harvest and productivity of crops. This is due to precision agriculture that has evolved to improve the knowledge of the field, however, ...
Análise de qualidade agronômica, físico-química e sensorial em couves de folha crespa cultivada com fertilizantes orgânicos
(Universidade Federal de São Carlos, 2020-03-31)
The aim of this work was to evaluate the influence of organic fertilizers on the agronomic, physicochemical and sensory characteristics of curly kale (Brassica oleracea L. var. acephala, Darkibor). The treatments were: A, ...
Caracterização morfológica e análise de óleo essencial de acessos de manjericão (Ocimum basilicum L.)
(Universidade Federal de São Carlos, 2021-06-25)
The basil (Ocimum basilicum L.) is a condiment widely used medicinally, aromatically, in the pharmaceutical and cosmetic industries through the extraction of its essential oils. The objective of this work was to carry out ...
Avaliação agronômica de variedades e híbridos de brócolo
(Universidade Federal de São Carlos, 2021-06-28)
Broccoli is a vegetable originally cultivated in regions with mild climate, a factor that makes so that its offer may be harmed by climatic variations resulting from the seasons of the year and the growing regions. Cultivars ...
Método para classificação da reação de genótipos de cana-de-açúcar às ferrugens marrom e alaranjada
(Universidade Federal de São Carlos, 2021-06-29)
The brown and orange rusts of sugarcane are diseases of concern to the sugarcane industry, due to the rapid spread of causal agents and the potential for damage to productivity. The main method for controlling both is the ...
Produtividade e aspectos agronômicos de tomateiros conduzidos em sistema orgânico e convencional
(Universidade Federal de São Carlos, 2020-08-21)
The objective of this work was to compare the agronomic aspects and production
costs of two Italian tomato production systems cv BS II 0011 staked in a greenhouse,
one in the Organic Production System (SMO) and one under ...
Maturação e armazenamento de frutos de pimenta (Capsicum chinense Jacquin) na qualidade das sementes
(Universidade Federal de São Carlos, 2021-06-24)
The knowledge of the best fruit harvest stage can contribute to the supply of seeds with maximum yield and quality. In this context, the objective was to evaluate the quality of pepper seeds (Capsium chinense), extracted ...
Reação de genótipos de cana-de-açúcar à ferrugem alaranjada nos ciclos de cana-planta e de cana-soca
(Universidade Federal de São Carlos, 2021-06-25)
Sugarcane orange rust is a disease caused by the fungus Puccinia kuehnii, which can cause drops of more than 40% in crop productivity. In the literature, there are few studies on the disease in different crop cycles; ...
Fertirrigação: técnicas e práticas de manejo
(Universidade Federal de São Carlos, 2021-06-21)
Irrigation aims to expand the cultivation of various crops in non-occasional times, that is, at different times throughout the year, resulting in better results and yields from your crop. The use of the fertigation technique ...