in ordet to investigate economic efficiency of five cultural systems in sugar beet crop, including high input, medium input  low input , high  and medium inputs without 3 times irrigation after emergence, an experiment was conducted over  two years  (2002-2003) in agricultural and natural resources research center of khorasan. these systems were analysed by marginal analysis and  linear program...

in this study, a landrace melon zarde jalali as the scion and commercial varieties of cucurbita rootstocks cv., shintozwa and ferro-rz was used as the rootstock. grafted plants upon commercial varieties of cucurbita with own-rooted and ungrafted at three irrigation levels of 60, 80 and 100% (respectively 4984.32, 6124.82 and 7239.41 m3ha-1) based on total available water depletion with drip irr...

This study aimed to examine the effect of vermicompost in increasing melon growth and yield obtain a dose that was able provide best yield. The research design used Randomized Block Design (RBD) with one factor, namely consisting of: 0 tonha-1; 5 15 25 35 tonha-1. results showed application increased plant length, number leaves, leaf area, stem diameter, fruit weight per plants. gave tonha-1, 1...

Increasing production and productivity of shallots currently must be done by expanding the area shallot planting. The expansion planting in Jambi is constrained Ultisol land which has low soil fertility. This study aims to look at response application cow dung trichocompost doses, get a dose will provide most effective growth yield shallots. research design used was randomized block (RBD) with ...

Abstract Sorghum is an important food security crop in Ethiopia. As the grain preferred for biomass equally farmers to use it as animal food. It a major lowland parts of eastern Amhara environment area best fits crop. The study was conducted with objective identifying high yielder and adaptable sorghum varieties moisture deficit areas region. Eleven genotypes including two checks were evaluated...

in order to evaluate the effect of some qualitative traits of sugar beet (beta vulgaris l.) under irrigation water quality and different types of fertilizers, a field experiment arranged as split plot in rcbd design with three replications at research station of shahrekord university in 2013. the main factor include irrigation with urban wastewater at 2-4 leaf stage, 8-12 leaf stage and irrigat...