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Avaliação de sistemas de previsão de ocorrência de phytophthora infestans em batata.
(Universidade Federal de Santa Maria, 2006-02-23)
Late blight in the most important disease of potato crop and it may cause major yield losses in a matter of a few days. The use of forecast modls or systems to predict diseases has the potential of reducing the number of ...
O Canal Rural no espaço agrícola de Cruz Alta
(Universidade Federal de Santa Maria, 2006-06-30)
In the beggining, the Rural Channel, transmitted to be received through parabolic
antenna, stayed the public close to with possibilities of specific reception for the
farming way and accomplishing, like this, a certain ...
A utilização da internet por organizações não-governamentais que promovam o desenvolvimento rural
(Universidade Federal de Santa Maria, 2006-07-18)
The present study was carried out in two non-government organizations,
CAPA - Center of Support to the small farm worker- and MST - movement of the
landless farm workers, from October 2005 to February 2006, aiming to ...
Turismo Rural: a contribuição da mulher
(Universidade Federal de Santa Maria, 2006-10-18)
Changes occured in the Brazilian countryside in the decade of nineteen seventies, gave rise to the development of non-agricultural activities in farming properties and also to an increase of women s participation in these ...
Dinâmica do carbono em latossolo vermelho sob sistemas de preparo de solo e de culturas
(Universidade Federal de Santa Maria, 2006-04-27)
The soil C stock is a consequence of the balance between the C losses by the CO2 emission (associate to the heterotrofic microorganisms activity) and erosion, and to C inputs, associate to organic compounds input by the ...
Estudo dos sistemas de produção dos agricultores familiares da fronteira oeste do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2006-04-15)
In Brazil, the historical negligence with the familiar agriculture deepen itself through the persistence of the traditional development paradigm, boosted by the campo conservative
modernization which has privileged the ...
As desigualdades econômicas regionais e o setor agropecuário do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2006-02-03)
From the viewpoint of economic development, the state of Rio Grande do Sul presents a particularly special kind of peculiarity, when taking into account the state divided into two regions: North and South. The Southern ...
Dormência e pré-germinação de sementes de arroz
(Universidade Federal de Santa Maria, 2006-03-20)
Several causes are pointed as responsible for the numbness in
seeds of rice. The fenolic compounds have influence in the swinging between
promoters and inhibitors of the germination of seeds, could represent an
obstacle ...
Educação e extensão rural: um estudo dos diferentes métodos e técnicas utilizados pela Emater/RS
(Universidade Federal de Santa Maria, 2006-03-30)
Educational questioning has always been closely associated with social, political and economic questioning as a whole. Beginning from the assumption that there is no neuter education, and that it always acts in the production ...
Crescimento, qualidade de tubérculos e relação N/K da cultura da batata cultivada sob doses elevadas de potássio
(Universidade Federal de Santa Maria, 2006-02-20)
The goal of this work was to quantify growth, yield and tuber quality under high potassium availability and to adjust a relationship between the maximum K and the N critical dilution curves during the crop growth cycle, ...