@article{oai:kindai.repo.nii.ac.jp:00013140, author = {田尻, 尚士}, issue = {3}, journal = {近畿大学資源再生研究所報告, Annual report of the institute of resource recycling of Kinki University}, month = {Mar}, note = {[Synopsis] In recent years, pricate cultivation of corn grain is becoming more popular. Presumably, this trend is attributable to the advent of breeds with abundant yields in the first generation. This Report describes a comparison between the cultivation of corn grain without agricultural chemicals and dertilizers and that with matured organic compost and chemosynthetic manur in terms of growth, differentiation and the contents of major ingredients. (1) The growth of each plant with stems and leaves tended to be fast and extensive in fertile soil with manurs and slow and deteriorated in inferrtile soil without manurs. (2) Reproductive growth reflected in the formation of relevant organs appeared to be inversely proportional to the general growth; the differentiation and maturity of organs were faster without manurs than with manurs. (3) Generally, the bearing and enlargement of corns were effective and sufficient with manurs, while the enlargement of corns was insufficient and the differentiation and maturity of organs weresufficient without manurs. (4) There was a tendency of the yield to depend on the amount of nitrogen. Apparently cultivation with manurs containing more nitrogen promoted the growth and differentiation of stems andleaves, and slightly retarded the formation of organs. Each corn, however, grew larger and the yield has increased. (5) Corns cultivated in fertile soil with manurs tended to contain more moisture and less whole sugar,lacking hardness and sweetness. On the other hand, corns cultivated without manurs were found to be less watery, harder and very sweet, although they were a little smaller. (A Kyoto Reimei Church-commissioned study by the Society for Research on Cultivation without Manurs and Agricultural Chemicals), application/pdf}, pages = {33--39}, title = {トウモロコシの施肥栽培法による収量と品質}, year = {2005}, yomi = {タジリ, タカシ} }