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Exigência térmica e produtividade de canola em diferentes épocas de semeadura em Santa Maria - RS
(Universidade Federal de Santa Maria, 2011-02-25)
Canola is a brassicaceae oilseed plant, which was developed by conventional
breeding from rapeseed cultivars, grain that have high levels of erucic acid and
glucosinolates (antinutritional substances). Produces oil of ...
Produtividade, qualidade bromatológica e distinguibilidade de sementes de azevém submetidos a distintos cortes, doses e fontes de nitrogênio
(Universidade Federal de Santa Maria, 2011-02-23)
The study aimed to evaluate the yield, chemical composition, yield and morphological characterization of seeds of annual ryegrass (Lolium multiflorum Lam) with two nitrogen sources: urea (nitrogen source most widely used ...
Análise populacional de melolonthidae (Coleoptera) da região do planalto do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2011-02-17)
This work aimed to study the occurrence of soil-dwelling melolontid species called white grubs (Coleoptera: Melolonthidae) and its geographic distribution in Planalto , Rio Grande do Sul State. Chapter I, describes the ...
Distribuição espaço-temporal e flutuação populacional de lagartas desfolhadoras da soja
(Universidade Federal de Santa Maria, 2011-02-17)
This work aimed to analyze the spatial-temporal distribution and population fluctuation of soybean defoliating caterpillars, during the development cycle of the crop. Thus, this will be presented in two chapters. Chapter ...
Capim capivara: tratamentos pré-germinativos, superação da dormência de sementes e sensibilidade a herbicidas
(Universidade Federal de Santa Maria, 2011-02-25)
The West Indian Marsh Grass is a native grass to tropical areas of Central and South America, which grows in wetlands, supporting intermittent periods of flooding. Their forms of propagation by fragments of rhizomes, rooting ...
Danos do percevejo-barriga-verde dichelops melacanthus (dallas, 1851) (hemiptera: pentatomidae) na cultura do milho
(Universidade Federal de Santa Maria, 2011-02-25)
The research objective was to evaluate the damage caused by D. melacanthus in the initial phase of the maize crop. Two field trials were conducted in Rondonópolis, Mato
Grosso, and two greenhouse trials occurred in Santa ...
Dinâmica do fósforo em solo muito argiloso sob diferentes preparos de solo e culturas de inverno
(Universidade Federal de Santa Maria, 2011-02-28)
The cultivation of plants with different skills of acquisition and absorption of phosphorus (P) under different tillage systems for a long period of time can alter the cycling and distribution of P forms in soil. The aim ...
Atributos de qualidade em sementes de trigo recobertas com zinco durante e após armazenamento
(Universidade Federal de Santa Maria, 2011-11-21)
Seed coating treatments are among the most interesting and potentially beneficial for
enhancing the performance of the same. This fact, which helps the producer to improve the
performance and development of seedlings, ...
Identidade territorial e midiatização: os sentidos identitários acionados pelas festividades da Quarta Colônia-RS
(Universidade Federal de Santa Maria, 2011-12-05)
The thematic delimits itself by the study of mediated festivities in QuartaColônia-RS and the sense of territorial identity that activate from supports and communicative materialities which disseminate and promote them. ...
Himenópteros parasitoides associados a cultivos orgânico e convencional de tabaco (nicotiana tabacum l.) em Santa Cruz do Sul, RS, Brasil
(Universidade Federal de Santa Maria, 2011-02-28)
The fauna of parasitic Hymenoptera is not well known in Brazil, despite its great diversity and biological, ecological and economical importance. In the cultivation of tobacco (Nicotiana tabacum L.) there is the need to ...