[Influence of agrotechnology on the number of earthworms]

Lauringson, E.; Kuill, T.; Talgre, L.; Hirsnik, L.; Vette, M.

[Influence of agrotechnology on the number of earthworms]

1999

Lauringson, E. | Kuill, T. | Talgre, L. | Hirsnik, L. | Vette, M. (Estonian Agricultural Univ., Tartu (Estonia))

In the given article the resulting data of the research carried out on the field of the EAU Institute of Field Crop Husbandry (1985-1997) are presented and discussed. It was established that the number of earthwarms was dependent on their feeding conditions and soil humidity. The number of earthworms was favourably affected by crop rotation, cultivation of red clover, use of direct drilling during soil cultivation and deep autumn cultivation preceding red clover cultivation. Use of prometryne had a negative effect on the number of earthworms.

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Mots clés AGROVOC

biologie du sol biota biote cultivation cultivo estonia estonie humedad humidity latvia letonia lettonie oligochaeta podzol podzoles podzols pratique culturale recherche research soil biology soil chemicophysical properties technologie technology tecnologia trifolium pratense

Informations bibliographiques

Editeur

Latvia University of Agriculture

Pagination

p. 57-65

D'autres materias

Propiedades fisico-quimicas suelo; Humidite; Investigacion; Biologia del suelo; Propriete physicochimique du sol

Langue

anglais

Note

Summaries (En, Ru)

3 tables; 3 ill., 7 ref.

ISBN

9984-596-17-6

Titre traduit

Vliyanie agrotekhniki na chiislennost' dozhdevykh chiervej

Type

Summary; Conference

Source

[Agroecological optimization of husbandry technologies. Proceedings of the International scientific conference on Agronomy of the Baltic States Agricultural Universities], Rubenis, J. (Ed.).- Jelgava (Latvia): Latvia University of Agriculture, 1999.- ISBN 9984-596-17-6. 262 p.

Conférence

International scientific conference: Agronomy, Jelgava (Latvia), 8-10 Jul 1999

Sur AGRIS depuis: 2000-08-15

Format: AGRIS AP

Fournisseur de données

Cette notice bibliographique a été fournie par Fundamental Library of Latvia University of Life Sciences and Technologies

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[Influence of agrotechnology on the number of earthworms]

1999

Mots clés AGROVOC

Informations bibliographiques