The present thesis' work was realizad in the sector Chupishiña of the district of Cacatachi, department of San Martin. The climatic characteristics of the thesis area are: dry tropical forest (bs-T), rainfall: 1 200 mm/year, mean temperatura of 25ª C y relativa humidity of 75 %. The studied organism is a variety of rice called "Capirona". The performance of the crop with different levels of Nitrogen, Phosphorus and Potassium were evaluated in a land parcels and comparad with an absoluta check sample. A completely randomized block design and a factorial arrangement of 4 x 2 x 3 were used for the statistical analysis. The results show that the fertilization with NPK increases the number of full grains of rice in comparison with the check samp...
The study was conducted in the Scientific Technological Base Unit ( UCTB ) "in Los Palacios", in a P...
The responsible management of fertilizers is a new vision pursuing the sustainability of agricultura...
The present project was developed between march and july 2000, in Buenos Aires Distric, Picota Provi...
This research project called: "lnfluence of sources and rates of applied nitrogen and dry sheet of w...
This research project called: "lnfluence of sources and rates of applied nitrogen and dry sheet of w...
This research work entitled "Fertilization with NPK applied in three doses in growing peach palm to ...
The present work was developed between January · and October of the 2000, in the object of evaluatin...
The present work was developed between January · and October of the 2000, in the object of evaluatin...
The rice plant is characterized by having high nutrient demand, being nitrogen (N) the main limiting...
The objective of this study was to evaluate the agronomic response of nitrogen and potassium fertili...
The importance of nitrogen in irrigated rice is unquestionable. The nutrient is responsible for leve...
The investigation was carried out in the experimental farm of the College of Agricultural Sciences o...
This study was carried out in 1995 at the Campo Agrícola Experimental (Experimental Agricultural Fie...
The present research work entitled "response of fertilization in the cultivation of tomato (Lycopers...
The use of fertilizers with recommendations and specific doses, make the most of the productive pote...
The study was conducted in the Scientific Technological Base Unit ( UCTB ) "in Los Palacios", in a P...
The responsible management of fertilizers is a new vision pursuing the sustainability of agricultura...
The present project was developed between march and july 2000, in Buenos Aires Distric, Picota Provi...
This research project called: "lnfluence of sources and rates of applied nitrogen and dry sheet of w...
This research project called: "lnfluence of sources and rates of applied nitrogen and dry sheet of w...
This research work entitled "Fertilization with NPK applied in three doses in growing peach palm to ...
The present work was developed between January · and October of the 2000, in the object of evaluatin...
The present work was developed between January · and October of the 2000, in the object of evaluatin...
The rice plant is characterized by having high nutrient demand, being nitrogen (N) the main limiting...
The objective of this study was to evaluate the agronomic response of nitrogen and potassium fertili...
The importance of nitrogen in irrigated rice is unquestionable. The nutrient is responsible for leve...
The investigation was carried out in the experimental farm of the College of Agricultural Sciences o...
This study was carried out in 1995 at the Campo Agrícola Experimental (Experimental Agricultural Fie...
The present research work entitled "response of fertilization in the cultivation of tomato (Lycopers...
The use of fertilizers with recommendations and specific doses, make the most of the productive pote...
The study was conducted in the Scientific Technological Base Unit ( UCTB ) "in Los Palacios", in a P...
The responsible management of fertilizers is a new vision pursuing the sustainability of agricultura...
The present project was developed between march and july 2000, in Buenos Aires Distric, Picota Provi...