This trial aimed to evaluate the potassium fertilization effects (0, 50, 100, 200, 300, 400 and 500 kg K2O ha-1) over forage production and nutritive value of alfalfa in the Southwestern Paraná. The experiment was carried out from September 2010 to December 2011 in Pato Branco – PR. Completely randomized blocks experimental design with four replications and seven treatments (potassium – K - fertilization levels) were used. The total amount of K was splitted out on three applications on cover (summer, fall and spring). Potassium chlorate (KCl – 60%) was used. The evaluated variable were: total dry matter production (one year round), dry matter production per harvest, harvests frequencies, sward canopy high in the harvests events, aboveground...
The meat and its derivatives represent an important part of the human diet. However, due to its ric...
Soybean is one of the most important crops in the world. However, several times the yield is reduced...
O pterostilbeno (PTS) é uma fitoalexina, presente principalmente em mirtilos (Vaccinium spp), que te...
The aim of the present work, carried out at the Agronomist institute of Paraná (IAPAR), experimental...
Few studies have evaluated organic sources, rock pownders and plants used to cover soil as resources...
The study was conducted in the experimental area of the Federal Technological University of Paraná (...
The use of different conservation techniques provides conditions to maintain the productive potenti...
Vineyards in Paraná, especially in the Southwest region, has shown upward development due to the exp...
Water quality is a currently subject that has attracted the attention of people from all areas, espe...
In the Southern Brazil, Crop Livestock systems shows a critic period of forage availability in the t...
The increase in maize productivity is directly linked to management practices, especially the manipu...
This study focused on evaluating the obtaining and characterization of TiO2-based photocatalysts imm...
The world market of polysaccharides has attracted large industrial companies interested in gaining n...
The pericardium is a biological tissue used in the manufacture of various products for medical advic...
The use of coul season cereals with dual purpose is an excellent alternative for croplivestock integ...
The meat and its derivatives represent an important part of the human diet. However, due to its ric...
Soybean is one of the most important crops in the world. However, several times the yield is reduced...
O pterostilbeno (PTS) é uma fitoalexina, presente principalmente em mirtilos (Vaccinium spp), que te...
The aim of the present work, carried out at the Agronomist institute of Paraná (IAPAR), experimental...
Few studies have evaluated organic sources, rock pownders and plants used to cover soil as resources...
The study was conducted in the experimental area of the Federal Technological University of Paraná (...
The use of different conservation techniques provides conditions to maintain the productive potenti...
Vineyards in Paraná, especially in the Southwest region, has shown upward development due to the exp...
Water quality is a currently subject that has attracted the attention of people from all areas, espe...
In the Southern Brazil, Crop Livestock systems shows a critic period of forage availability in the t...
The increase in maize productivity is directly linked to management practices, especially the manipu...
This study focused on evaluating the obtaining and characterization of TiO2-based photocatalysts imm...
The world market of polysaccharides has attracted large industrial companies interested in gaining n...
The pericardium is a biological tissue used in the manufacture of various products for medical advic...
The use of coul season cereals with dual purpose is an excellent alternative for croplivestock integ...
The meat and its derivatives represent an important part of the human diet. However, due to its ric...
Soybean is one of the most important crops in the world. However, several times the yield is reduced...
O pterostilbeno (PTS) é uma fitoalexina, presente principalmente em mirtilos (Vaccinium spp), que te...