Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPqThe objective of this research was to develop and evaluate a design composed of metering disc and scraper/excluder mechanism for its use in a picking doser with pneumatic aid, already existing in the agricultural market, to perform the individualization of rice seeds. The evaluations were conducted in the Agricultural Machinery Research and Development laboratory, linked to the Federal University of Santa Maria. A randomized block experimental design with bifactorial arrangement in 3x9 bands was used in four replications, totaling one hundred and eight experimental units. Factor A is composed of different conceptions of the developed doser, in three levels; facto...
O milho (Zea mays) é uma cultura que tem relevante importância mundial, destacando-se pelos seus div...
The first works with Precision Agriculture in Brazil started with greater intensity from the 2000s i...
Com a tecnologia atual, há uma limitação na quantidade mínima de sementes miúdas (trigo, arroz, avei...
Tendo em vista a elevação do custo das sementes miúdas e a inadequação das semeadoras de precisão at...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESThe objective was to evaluate two...
This work objectified to evaluate the efficiency of two meter mechanism of corn seeds when submitted...
The objective of this work was to evaluate the influence of the seed size of the corn under differen...
Un estimates claim that the world population will reach 11 billion people by the middle of the year ...
To address the problems of high damage rate, low seeding accuracy, and poor seeding generally in the...
Family farming is a significant part of national agricultural production, thus, an important compone...
It was compared the performance of the metering mechanism of corn seeds (Zea mays) in direct seeding...
The efficiency of the metering mechanism of seeders and the operation speed can be decisive in crop ...
O nível do vácuo e a velocidade periférica do disco dosador são determinantes na dosagem e na distri...
In order to improve the single-grain seeding rate of the pneumatic single seed metering device, an a...
High labor demand especially at the seedling establishment stage is one of the major challenges face...
O milho (Zea mays) é uma cultura que tem relevante importância mundial, destacando-se pelos seus div...
The first works with Precision Agriculture in Brazil started with greater intensity from the 2000s i...
Com a tecnologia atual, há uma limitação na quantidade mínima de sementes miúdas (trigo, arroz, avei...
Tendo em vista a elevação do custo das sementes miúdas e a inadequação das semeadoras de precisão at...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESThe objective was to evaluate two...
This work objectified to evaluate the efficiency of two meter mechanism of corn seeds when submitted...
The objective of this work was to evaluate the influence of the seed size of the corn under differen...
Un estimates claim that the world population will reach 11 billion people by the middle of the year ...
To address the problems of high damage rate, low seeding accuracy, and poor seeding generally in the...
Family farming is a significant part of national agricultural production, thus, an important compone...
It was compared the performance of the metering mechanism of corn seeds (Zea mays) in direct seeding...
The efficiency of the metering mechanism of seeders and the operation speed can be decisive in crop ...
O nível do vácuo e a velocidade periférica do disco dosador são determinantes na dosagem e na distri...
In order to improve the single-grain seeding rate of the pneumatic single seed metering device, an a...
High labor demand especially at the seedling establishment stage is one of the major challenges face...
O milho (Zea mays) é uma cultura que tem relevante importância mundial, destacando-se pelos seus div...
The first works with Precision Agriculture in Brazil started with greater intensity from the 2000s i...
Com a tecnologia atual, há uma limitação na quantidade mínima de sementes miúdas (trigo, arroz, avei...