Aiming to study the biological activity of the metribuzin and linuron a bioassay was carried out under laboratory conditions using a 2 x 2 x 7 factorial. The factors were: two soil units (Dark-red Latosol-heavy clay and Red-Yellow Latosol-sandy loam texture), two herbicides (metribuzin and linuron) and seven rates of the herbicides (0, 72, 144, 216, 288, 360 and 432 g/ha of metribuzin and 0, 200, 400, 600, 800, 1,000 and 1,200 g/ha of linuron). The Dark-Red and Red-Yellow soils contained 65% and 17% of clay, 12% and 3% of silt, 23% and 80% of sand, 2,07% and 2,06% of organic matter and pH of 5,5 and 5,4, respectively. The experimental design was in randomized blocks with 28 treatments and five replications. Cucumis sativus L. cv. Aodai, was...
The objective of this work was to select appropriate bioindicators for monitoring the mobility in so...
In Brazil studies of herbicides selectivity on the production parameters in sugar cane are generally...
A field experiment was conducted during 1985/66 in the "Estação Experimental Agronômica of Universid...
We aimed with this work to evaluate the effects of herbicides on microbial activity of soils planted...
Foi realizado no Campo Experimental do Setor de Horticultura da ESALQ, Piracicaba, um experimento no...
An experiment was carried out under greenhouse conditions in order to evaluate the effects of soil a...
The objective of the work was evaluate the potential phytotoxic effects of s-metolachlor herbicide o...
A influência do fungicida metalaxil-mancozeb, do herbicida trifluralin e do fungicida pontacloronitr...
O objetivo deste trabalho foi avaliar a retenção pela palhada, das misturas imazaquin+pendimethalin ...
Alternative to decontaminate the soil is the phytoremediation practice. In this way, this study aime...
The chemical weed control is the most used in sugarcane culture, and studies covering the effects of...
In order to validate the hypothesis that sugarcane crop adequately fertilized is less damaged by her...
O objetivo do trabalho foi avaliar o efeito de densidades de plantio e doses de biofertilizante come...
This work had the objective of evaluating the effect of the herbicides alachlor, pendimethalin and t...
Due to the expansion of cultivation in different traditional areas of acai, technical information ar...
The objective of this work was to select appropriate bioindicators for monitoring the mobility in so...
In Brazil studies of herbicides selectivity on the production parameters in sugar cane are generally...
A field experiment was conducted during 1985/66 in the "Estação Experimental Agronômica of Universid...
We aimed with this work to evaluate the effects of herbicides on microbial activity of soils planted...
Foi realizado no Campo Experimental do Setor de Horticultura da ESALQ, Piracicaba, um experimento no...
An experiment was carried out under greenhouse conditions in order to evaluate the effects of soil a...
The objective of the work was evaluate the potential phytotoxic effects of s-metolachlor herbicide o...
A influência do fungicida metalaxil-mancozeb, do herbicida trifluralin e do fungicida pontacloronitr...
O objetivo deste trabalho foi avaliar a retenção pela palhada, das misturas imazaquin+pendimethalin ...
Alternative to decontaminate the soil is the phytoremediation practice. In this way, this study aime...
The chemical weed control is the most used in sugarcane culture, and studies covering the effects of...
In order to validate the hypothesis that sugarcane crop adequately fertilized is less damaged by her...
O objetivo do trabalho foi avaliar o efeito de densidades de plantio e doses de biofertilizante come...
This work had the objective of evaluating the effect of the herbicides alachlor, pendimethalin and t...
Due to the expansion of cultivation in different traditional areas of acai, technical information ar...
The objective of this work was to select appropriate bioindicators for monitoring the mobility in so...
In Brazil studies of herbicides selectivity on the production parameters in sugar cane are generally...
A field experiment was conducted during 1985/66 in the "Estação Experimental Agronômica of Universid...