By Betty Klepper (auth.), J. L. Hatfield, B. A. Stewart (eds.)
In the earlier 10 years, there was a resurgence in curiosity in soil administration and conservation of the soil source. With the information now we have gathered long ago a hundred years, there's the potential for constructing new and cutting edge methods of successfully handling the soil. The emphasis on sustainable agriculture calls for that we know how to make use of the soil as a potential dwelling source. to satisfy the area call for for meals in the subsequent 50 years calls for a fit and powerful soil source which may maintain creation. With the commitment of the nationwide Soil Tilth Laboratory in 1989, it used to be made up our minds that one contribution the laboratory can make to agri cultural technology will be to foster an trade of data on soil administration. the focal point of that interchange facilities on long term soil administration. If we're to meet the targets of sustainable agriculture, environmental caliber, and feeding the area, there'll must be an elevated realizing of ways to successfully deal with the soil. long term soil administration calls for built-in and interdisciplinary study to carry all the details jointly in phrases which might be appropriate to all soils. to complete this aim a workshop is held every year, with the alternate of knowledge concentrating on a unmarried subject in the framework of constructing powerful recommendations for long term soil administration. With the discussion board to target someone subject matter every year, the subject matter for the preliminary workshop was once "Limitations to Plant Root Growth.
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Additional resources for Limitations to Plant Root Growth
Plant Soil 119:87-97. J. Gregory. 1989b. Effects of temperature on the development and growth of winter wheat roots. II. Field studies of temperature, nitrogen and irradiance. Plant Soil 119:99-110. , and J. Groenwold. 1986. Root growth of potato crops on a marine-clay soil. Plant Soil 94:17-33. G. Ayres. 1981. Growth and branching pattern of roots of barley infected with powdery mildew. Ann. Bot. 47:159-162. P. S. Cabuslay. 1982. Relationship between plant type and root growth in rice. Soil Sci.
Taylor. 1981. Temperature effect on the inclination of lateral roots of soybeans. Agron. J. 73:383-386. , J. Harada, and K. Yamazaki. 1978. On the number and the diameter of crown root primordia in rice plants. Japan. J Crop Sci. 47:644-654. , O. Sasaki, and K. Yamazaki. 1977. On the structure of the crown root and the lateral root, and the vessel connection between them, in rice plants. Japan. J. Crop Sci. 46:569-579. M. Oades. 1986. Input of carbon to soil from wheat plants. Soil Biol. Biochem.
Plant Soil 96: 85-93. K. S. y. W. Hunt. 1985. Root turnover and production by 14C dilution: Implications of carbon partitioning in plants. Plant Soil 88:353-365. , and Y. Kobayashi. 1980. The relationship between the growth of different plant organs of grain sorghum hybrid H-726. Japan. J. Crop Sci. 49: 420-427. J. Russell. 1971. ) Merrill) evaluated under field conditions. Agron. J. 63:313-319. H. Miller. 1972. ). Agron. J. 64:459-462. D. Bowen, and R. Sands. 1979. Root regeneration and plant water status of Pinus radiata D.