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Evidence of the action of organisms on the spreading of roots

, : Evidence of the action of organisms on the spreading of roots. Acta Amazonica 8(1): 9-12

Proliferation of roots in organic matter is an important component of tropical nutrient cycling. In an attempt to define possible mechanisms controlling this proliferation, an experiment was conducted in which seedlings of the legume Clitoria racemosa were planted in vessels with sterilized partially decayed leaves of the same species. One half of the vessels was inoculated with a material containing litter bacteria and fungi and the other half with sterilized portions of the same material. Those having received live inoculum produced 106 .+-. 30 root tips per plant against 60 .+-. 12 with sterilized inoculum. A biotic component of decomposing organic matter induces branching of roots, probably through production of a hormone such as ethylene or an auxin.

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Bugaenko, V.P.; Zharkovskaia, A.Ia., 1985: Determination of the degree of alcoholic intoxication by laboratory studies in different stages of alcoholism. Sudebno-Meditsinskaia Ekspertiza 28(2): 52-53

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Kearney R., 1989: Does extended jurisdiction enable us to do better in fisheries management? a summary of what we havent really said. Miles, E L Management Of World Fisheries: Implications Of Extended Coastal State Jurisdiction; Workshop, Seattle, Washington, Usa, July 8-11, 1985 Xxiii+318p University Of Washington Press: Seattle, Washington, Usa Illus Maps 273-281

Pons, G.X.; Pons Moya, J., 1997: Tanatocoenosi dels molluscs marins de la cova de na Mitjana (Capdepera, Mallorca). Endinsjuliol; 21: 75-78

Miyazawa, N.; Sato, H.; Kurita, I.; Honda, H.; Ueki, K., 1976: Clinical and follow up studies of 81 cranio pharyngiomas. The incidence of craniopharyngioma was 6.1% of the total brain tumors, and there were 2 peaks in the distribution curve before and after 20 yr. Almost all patients showed severe endocrine dysfunction, so that hormonal replacement therapy, especial...

Vives-Rego, J.; Hernandez, S.; Guinea, J., 1976: Cell wall deficient forms in citrobacter intermedius strain c 3. L-form induction in C. intermedius C3 by citrate is suggested. Small, lobulated and dense granular central area colonies appears at an approximate frequency of 1%. Spherical cellular elements, smaller granules and structureless masses, different f...

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