Cutler: Some Pedological Factors of Importance References
نویسنده
چکیده
grazings at different times of the year on the productivity and species yield of a grass-clover pasture. ibid 3: 125-36. BROUGHAM, R. 'N., GLENDAY,A. C., and FEJER, $. 0., 1960. The effects of frequency and intensity of grazing on the genotypic structure of a ryegrass population. ibid. 3: 442-53. CORKILL, L., 1956. The basis of synthetic strains of cross~pollinated grasses. Proc. 7th Int. Grassl. Congo 427-36, DOAR, B. W., 1954. The presence of root-inhibiting substances in cow urine and the cause of urine burn. J. Agric. Sci. 44: 132-39. EDMOND, D. n., 1958a. The influence of treading on pasture. A preliminary study. N.Z. J. Agric. Res. 1: 319-28. 65
منابع مشابه
Investigation of Pedological Criterion on Rangeland Desertification (Case Study: South of Rude-Shoor Watershed)
Investigation of desertification trend needs understanding of phenomena creating changes singly or action and reaction together in the manner that these changes were ended up in land degradation. In investigation of pedological criterion onland degradation in Quaternary rock units, first, a part of the Rude-Shoor watershed area was selected. After distinguishing target area, maps of slope class...
متن کاملGrading the Housing Design Principles based on Frequency in Evaluating Architectural Resources
One of the most important issues and human needs in the field of architectural design is "housing". From the past to the present, there have always been different principles for housing design that have been used due to the user’s needs. The set of needs and lifestyles of humans has shown that some characteristics are the same in all designed houses. These important features had been collected ...
متن کاملInvestigation of pedological criterion on land degradation in quaternary rock units (case study: Rude-Shoor watershed area)
To investigate pedological criterion on land degradation in Quaternary rock units, at first, a part of the shoor watershed area was selected. After distinguishing target area, slope classes, land use and geology maps were created, then map of units were founded by overlaying and crossing these maps. In this research three indices of erodibility, salinity and permeability of soils were considere...
متن کاملInvestigation of Pedological Criterion Affecting on Desertification in Alluvial Fans Using AHP-TOPSIS Technique (Case Study: South East of Roudeh-shoor Watershed)
Investigation of desertification trend requires an understanding of phenomena that create changes singly or action and reaction together in an area that these changes were led to the desertification and land degradation. In the investigation of pedological criterion affecting on land degradation in Alluvial Fans, first, the map of units was created by overlaying and crossing maps of slope class...
متن کاملشاخص های مدرس معنویت گرا در آموزش علوم پزشکی با تاکید بر آموزه های وحیانی
The education has been attention by scientists as the most important method to transfer the knowledge and skills to students. Quantitative and qualitative development in science, spatially in last centuries, has increased its importance. The spirituality can increase the affectivity, convenience in the process of education, psychological safety in students. The purpose o...
متن کامل