Abstarct: agricultural products. Bean is a plant which can have symbiosis with nitrogen stabilizer bacteria. Uponthis basis, a research in form of factorial experiments (RCB) with 4 replications was done on InvestigativeFarm of Agricultural College of Shahrood University in agronomic year 1992 in order to investigate effectof non-chemical management methods on yield of green bean (Phaseolus vulgaris), variety of Sunrise toachieve organic agriculture principles. The experimental factors were nitrogen fertilizer in two levels, zero and 150 Kg/he nitrogen stabilizer bacteria in two levels of Rhizobium and Mezorhizobium, andweed control in 3 levels including use of Terfolan herbicide, lack of weeding, and handy weeding. Wetyield of bean was measured 70 days after growth. The results showed that the highest wet yield wasrelated to weeding and lack of use of nitrogen fertilizer with average of 150680Kg /he. Inoculation ofMezorhizobium increased wet yield of bean up to 32 percent compared to inoculation of rhizobium. Also, chlorophyll had a 12.8 percent significant increase in weeding conditions in comparison with lackof weeding. The lowest amount of grain protein was related to weeding and lack of use of nitrogenfertilizer. The highest amount of sheath dry weight, grain dry weight, and number of grains was attainedin weeding and inoculation of Mezorhizobium. Dry weight and height of (Echinochloa) andRapistrum rigosum) were significantly affected by nitrogen use, lack of weeding , and rhizobiuminoculation; also, the highest dry weight ofwas absereved in utilization of Terfolan. Tosum up, investigation of the traits showed which inoculation of Mezorhizobium had better symbiosis with greenbean variety of Sunrise. Use of Terfolan before implant lonely was not successful in controlling beanweed, and to gain desirable yield, handy weeding has to be considered; however, it is a suitable methodwhen human force is cheap. Use of 150Kg nitrogen is suggested when the crop is not in rivalry withweed.