We survey the literature devoted to the study of the problem of allocating an infinitely divisible commodity among agents whose preferences are single-peaked. We formulate a number of normative and strategic requirements on rules, and study their implications when imposed in various combinations. A unique rule emerges as being the best-behaved from a variety of viewpoints: the uniform rule. Key...

Rice is one of the agricultural products which main commodity in Indonesia. Supporting factors that play a very important role efforts to increase rice production are superior varieties. Superior varieties have characteristics similar another. Thus, farmers must choose used through classification process determine appropriate type rice. At this stage, three methods used: bagging, boosting, and ...

BACKGROUND Little is known about rice consumption, related food intake patterns, and the nutritional contribution that rice provides in the diets of Americans. OBJECTIVE To provide information about rice consumption in the United States and the diets of rice consumers. DESIGN Data come from the Continuing Survey of Food Intakes by Individuals (1994-1996) and the National Health and Nutritio...

To assess the suitability of Leguminous species in rice intercropping systems, physiological and morphological characteristics of Crotalaria juncea, Cajanus cajan, Mucuna pruriens var. cochinchinensis, Calopogonium mucunoides, Aeschynomene histrix and Stylosanthes hamata were determined in monoculture. C. cajan and S. hamata were selected and intercropped with two upland rice cultivars (WAB56-5...

Rice is a strategic food commodity that can affect the lives of all Indonesian citizens and given top priority from government to achieve national security. Malind district an agricultural area with quite extensive rice plants covering 551.24 km 2 eight villages, number rices milling places as many fourteen places. The play very real role in advancing economy nationally. Farmers District have p...

Rice farmers uses irrigation water managed through Water User Association (P3A). This study aims to analyze rice farming income, the level of participation, and factors related participation members P3A. Research data were collected in Palas Subdistrict, South Lampung Regency November - December 2019. The number respondents was 68 who randomly selected. Primary obtained by interviewing secondar...

An Artificial Neural Network (ANN) is trained to recognize a buy/sell (long/short) pattern for a particular commodity future contract. The BackPropagation of errors algorithm was used to encode the relationship between the Long/Short desired output and 18 fundamental variables plus 6 (or 18) technical variables into the ANN. Trained on one year of past data the ANN is able to predict long/short...

investigating the decomposition of crop residues using woodborn and soilborn saprophytic fungi this experiment was conduceted to evaluate the effect of some fungi on decomposition of crop residues. crop residues from rice, wheat, cotton, canola and soybean were inoculated with pleurotus ostreatus, phanerochaete chrysoporium, aspergillus niger and trichoderma viride in vitro. after 30 days, hemi...

BACKGROUND Panax japonicus C. A. Mey. is a rare traditional Chinese herbal medicine that uses ginsenosides as its main active ingredient. Rice does not produce ginsenosides because it lacks a key rate-limiting enzyme (β-amyrin synthase, βAS); however, it produces a secondary metabolite, 2,3-oxidosqualene, which is a precursor for ginsenoside biosynthesis. RESULTS In the present study, the P. ...