this study is aimed at evaluating and measuring the factors affecting the dezful wheat farmers` attitude toward the extension of wheat waste reduction. the method of research was correlative- descriptive. the population of this study is all farmers cultivated wheat in dezful from 2011 to 2012 (n=5291). the number of samples size was 360 based on krejcie and morgan table. panel of experts and al...

Intensified use of agricultural inputs, particularly fertilizer, is a possible route to improved agricultural productivity. Field trials of these technologies show substantial increases in yields, but typically are done on highly monitored experimental plots rather than by farmers themselves. Returns to a certain technology might be quite different on real-world farms than on experimental farms...

drought, known as one of the serious natural disasters, has adversely affected climatic equilibrium of the countries during recent years, bringing about various economic and social losses. the purpose followed in this study was to assess the effective factors involved in the adoption of the type of management wheat farmers of varamin township choose to alleviate the situation. the methodologica...

abstract this purpose of this research was to recognizing effective factors on using production risk management among wheat farmers in ilam province and is done in the general framework of survey research. statistical population consists of all wheat farmers in ilam province which amounted to 55000 people that statistical sample was determine amounted 380 people by using krejcie and morgan tabl...