Water is the main limiting factor in agricultural production, to meet the water needs of crops has been used supplementary irrigation as a tool not only to increase productivity, but also to reduce inter-annual variability ...

Within the world production of grains and cereals (rice, wheat, barley, etc.) corn (Zea mays L.) represents 40%, countries such as the United States (37%) and China (23%) are the highest grain production with yields of 10 ...

The study was carried out in the Province of El Oro, located in the south of Ecuador, in the Machala Canton, site "la María", Finca "San José". The agronomic practices used since the 50s, in many cases have caused the ...

The banana crop is important for Ecuador's economy, after oil, is the main item of national agricultural production, the money it generates contributes effectively to the country's accounts. One of the most important ...

Within Ecuador's agricultural production, banana cultivation is considered to be a driving force in the country's economy, provinces of Los Ríos, Guayas and El Oro standing out as the main producers of organic and conventional ...

Ecuador is a country that has unique geographical characteristics, which is known as the maximum producer and exporter of fine cocoa and aroma. The production of cocoa is very important for the country because it has managed ...

The present work was carried out in the hacienda "La Serrano" owned by Mr. Ab. Ricardo Serrano located in the La Loma canton El Guabo site, the plantation is a Willians banana plantation, of appropriately 20 years of age ...

This work has the objective to evaluate different levels or increasing doses of nitrogen in hydroponic crop of lettuce, using the technique of floating root, in an effort to determine the it influence on the readings of a ...

Peanuts (A. Hypogaea. L.) is a oilseed of great agricultural importance at the commercial level, in the country is a culture of little transcendence due to the lack of research and machinery for its harvest, it is a culture ...

Within the banana sector, the drop in production related to soil problems has become one of the main factors that has not yet had much intervention to improve its quality. The study of the optimal water interval is one of ...