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A cultivar de trigo BRS Guamirim foi desenvolvida pela Embrapa e resultou de um cruzamento entre os genitores Embrapa 27/Buck Nandu e PF 93159. Possui ciclo precoce, baixa estatura de planta e intenso afilhamento. Apresenta equilibrada reação às principais moléstias do trigo, pertence à classe pão e demonstra adaptabilidade às diferentes regiões tritícolas do país, com estabilidade de produção. Seu potencial de rendimento é superior a 5 t ha-1. Wheat cultivar BRS Guamirim was developed by Embrapa and resulted from a cross among Embrapa 27/Buck Nandu and PF 93159. BRS Guamirim has early cycle, short plant stature and high tillering. It shows equilibrate behaviour to mainly wheat deseases, belongs to bread class and is adapted to different wheat regions, showing production stability. Its grain yield potential is higher than 5 t ha-1.

Plants and seeds of oat cultivar BRS Centauro, of the species Avena brevis Roth., are highly uniform. The crop cycle is long, the suitability as fodder excellent, and leaf production particularly high, resulting in better quality forage than that of the black oat forage controls.

Wheat cultivar 'BRS Guabiju' was developed by Embrapa. It resulted from a cross of BR 23 and PF 86743. 'BRS Guabiju' has high gluten strength and is stable for this trait in different environments of evaluation.

Wheat cultivar ‘BRS Louro’ was developed by Embrapa (Brazilian Agricultural Research Corporation). It was result of a cross of PF 869114 and BR 23. ‘BRS Louro’ has excellent agronomic features, medium resistance to scab and high grain productivity.

A cultivar de soja BRS 153, oriunda do cruzamento EMBRAPA 1 x Braxton, é de ciclo médio, possui plantas de crescimento determinado, flor branca, pubescência cinza e grãos de hilo marromclaro. É resistente ao cancro-da-haste (Diaporthe phaseolorum f. sp. meridionalis), à podridão-parda-da-haste (Phialophora gregata), à mancha-olho-de-rã (Cercospora sojina) e ao oídio (Microsphaera diffusa). O rendimento médio de grãos, em 19 ambientes do Rio Grande do Sul, foi 12% e 14% superior aos das cultivares RS 7-Jacuí e BR-16, respectivamente. É indicada para semeaduras em novembro, em todo o Rio Grande do Sul.

A BRS 205, cultivar de soja de ciclo semiprecoce, obtida do cruzamento [BR-16(2) x Ocepar 8] x Tracy-M, é indicada para o Rio Grande do Sul, em semeaduras de novembro. Possui crescimento determinado, plantas de flor branca, pubescência marrom, porte baixo e grãos de hilo preto. Tem resistência ao cancro-da-haste (Diaporthe phaseolorum f. sp. meridionalis), à podridão-parda-da-haste (Phialophora gregata), à mancha-olho-de-rã (Cercospora sojina) e à pústula bacteriana (Xanthomonas axonopodis pv. glycines). É moderadamente resistente ao oídio (Microsphaera diffusa). O rendimento médio de grãos foi 6% e 11% superior ao das cultivares RS 7-Jacuí e BR-16, respectivamente.

In order to meet the demands for higher grain yielding wheat (Triticum aestivum L.) cultivars, in addition to higher resistance levels to diseases and better breadmaking quality, the cultivar EMBRAPA 52 was released in 1996 for the State of Rio Grande do Sul, Brazil. It was developed at Embrapa-Centro Nacional de Pesquisa de Trigo, showing early cycle, mid-high stature, and resistance to aluminum soil conditions. It can show lodging problems under high soil fertility conditions and sprouting under delayed rains at harvest time. At releasing, it has shown good plant-health performance under field conditions. At seedling stage, it was susceptible to five races of leaf rust and resistant to all races of stem rust found in Brazil. It is moderately susceptible to glume blotch and susceptible to loose smut. It is resistant under field conditions to mildew and soil borne mosaic virus. Over the 1993-95 period, EMBRAPA 52 performed as the highest grain yielding wheat among all cultivars and lines tested in Rio Grande do Sul, producing 13% over the checks in the average of all locations of the State. Considering alveograph and farinograph tests, it was preliminarily classified as superior in the commercial class, being indicated for breadmaking and to manufacture crackers and pastry products.

Rye cultivar BRS Serrano was developed by Embrapa. It resulted from a cross between the rye populations Garcia and Bage. BRS Serrano attains high dry matter yield as forage plant and high grain yields

Wheat cultivar BRS Camboim was developed by Embrapa (Brazilian Agricultural Research Institution). It resulted from a double cross of Embrapa 27/Klein Cartucho and PF 869114/BR 23. BRS Camboim presents short height and good performance regarding main wheat diseases.

Wheat cultivar 'BRS Camboata' was developed by Embrapa. It resulted from selection within genotype PF 93232. 'BRS Camboata' has excellent agronomic features, erect leaves and high grain yield. It is classified as bread wheat in Parana, Sao Paulo and Mato Grosso do Sul. W values were lower in the states Rio Grande do Sul and Santa Catarina.

BRS Borema is an early maturing, two-rowed spring barley registered in 2003 for commercial production in Southern Brazil, bred by Embrapa Trigo. It combines good yield potential with superior malting quality and a reasonable level of disease (net blotch, powdery mildew, leaf rust) resistance. It is well-adapted to all major production regions of malting barley in Brazil.

A Cevada BR 2, criada pela Embrapa-Centro Nacional de Pesquisa de Trigo (CNPT), foi lançada para cultivo em 1989. Originou-se de sete plantas selecionadas em F3 do cruzamento FM 424/TR 206, realizado em 1979, em Passo Fundo, RS. A BR 2 é uma cevada de primavera, do tipo de duas fileiras de grãos, com ciclo precoce, ampla adaptação e porte baixo. É a primeira cultivar brasileira resistente a Pyrenophora teres, agente causal da mancha-reticular, principal moléstia da cevada no Brasil. Em oito anos de avaliação no Ensaio Nacional de Cevada, conduzido em 12 locais da Região Sul, a BR 2 rendeu entre 1.621 e 4.014 kg/ha de grãos de primeira qualidade, superando a cultivar Antarctica 05 em 3% no RS e SC, em 13% no PR, e em 6% na média dos 96 experimentos (12 locais x 8 anos). Na lavoura, a BR 2 tem produzido rendimentos acima de 5.000 kg/ha. Aprovada como cervejeira em 1992, ocupou 30% da área semeada em 1993 e 90% em 1997. A BR 2 representa um marco no progresso do melhoramento genético da cevada no país, contribuindo decisivamente para o aumento da competitividade da produção doméstica. Barley cultivar BR 2 developed by the Embrapa-Centro Nacional de Pesquisa de Trigo (CNPT) was released in 1989. BR 2 traces back to seven plants selected in the F3 from the cross FM 424/TR 206 made in Passo Fundo, RS, in 1979. BR 2 is a two row spring barley with wide adaptation, earliness and short straw. It is the first Brazilian cultivar resistant to Pyrenophora teres, causal agent of net blotch, a major barley disease in Brazil. In eight years of yield testing in the National Barley Trial in twelve locations of Southern Brazil, BR 2 yielded between 1,621and 4,014 kg/ha of plump kernels, with 3%, 13% and 6% yield increase over the check cultivar Antarctica 05 in the States of Rio Grande do Sul and Santa Catarina, Paraná and in the mean of 96 trials, respectively. On the farm fields, BR 2 has yielded over 5,000 kg/ha. Since its approval as a malting barley in 1992, it has been widely used, taking up 30% in 1993 and 90% in 1997 of the area sown. Barley BR 2 represents a cornerstone in the history of barley breeding in Brazil and is making a significant contribution to the competitiveness of the domestic barley production.

1 ABSTRACT - BRS 224 barley, bred by Embrapa Trigo, is a two-rowed spring barley released in 2002 for cultivation in Southern Brazil. BRS 224 is an early maturing, medium tall and high yielding cultivar, resistant to diseases (net blotch, powdery mildew, leaf rust), lodging-resistant, and broadly adapted to the crop production regions of Southern Brazil.

BRS 66, oriunda do cruzamento BR 83-147 x FT-Abyara, é indicada para cultivo no Rio Grande do Sul. Na média de 21 ambientes no RS, no período de 1993/94 a 1995/96, essa cultivar apresentou rendimento médio de grãos de 2.883 kg/ha. Apresenta resistência ao cancro-da-haste, à podridão-parda-da-haste, à mancha-olho-de-rã, à raça 1 de Phytophthora sojae, à pústula-bacteriana e ao oídio. Tem flor branca, pubescência marrom, tegumento da semente amarelo-fosco, hilo marrom e tipo de crescimento determinado. É de ciclo médio e apresenta estatura da planta de média a alta, com boa resistência ao acamamento. Originated from the cross BR 83-147 x FT-Abyara, BRS 66 is indicated for seeding in the state of Rio Grande do Sul, Brazil. It was evaluated for grain yield and agronomic characteristics in multilocation trials from 1993/94 up to 1995/96 and showed a mean grain yield of 2,883 kg/ha. BRS 66 is resistant to soybean stem canker, brown stem rot, frog-eye leaf spot, race 1 of Phytophthora sojae, bacterial pustule and powdery mildew. This cultivar presents white flowers, brown pubescence, dull yellow seed tegument, brown hila, and determinate growth habit. Plant stature varies from medium to high, with good resistance to lodging. It shows a medium maturity cycle.

The wheat cultivar ‘BRS 277’ was developed by Embrapa (Empresa Brasileira de Pesquisa Agropecuaria), resulting from a cross between OR1 and Coker 97-33. The plant height of ‘BRS 277’ is short, frost resistance in the vegetative stage is good and resistance to leaf rust moderate.