Use this url to cite publication: https://hdl.handle.net/20.500.14172/1955
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Changes of perennial grasses agrocenosis depending on the soil reaction and nutrients
Type of publication
Straipsnis recenzuojamoje užsienio tarptautinės konferencijos medžiagoje / Article in peer-reviewed foreign international conference proceedings (P1d)
Type of document
type::text::conference output::conference proceedings::conference paper
Author(s)
Nekrošienė, Rita | LT | |
Tulabienė, G. | Lietuvos žemdirbystės institutas | LT |
Repšienė, Regina | Lietuvos žemdirbystės institutas | LT |
Title
Changes of perennial grasses agrocenosis depending on the soil reaction and nutrients
Publisher
Madrid : Sociedad española para el Estudio de los Pastos
Date Issued
Date Issued | Start Page | End Page |
---|---|---|
2006-04-03 | 378 | 380 |
Is part of
Sustainable grassland productivity : proceedings of the 21st general meeting of the European Grassland Federation : Badajoz, Spain, 3-6 April, 2006
Series/Report no.
Grassland science in Europe; vol. 11
Field of Science
Abstract
Experiments were carried out in the Vezaiciai Branch of the Lithuanian Institute of Agriculture. The aim of this research was to estimate the structure of a grocenosis and state of perennial grasses in soils with different agrochemical characteristics. The soil acidity varied from 3.9 till 6.7, available P2O 5 from 47 till 317 mg kg 31, available K2O from 100 till 360 mg kg 31, and the amount of humus from 17.1 till 23.6 mg kg 31. Such range of soil ecological conditions was crea ted through the application of different amounts of lime, mineral and organic fertilizers. Dry matter (DM) yield of perennial grasses and their density significantly increased as soil nutrient co ntent increased. Damage by diseases to red clover w as 1.4 times larger in more productive, neutral soils than in poor soils, but in these soils red clover w as 1.7 times less damaged by pests.
ISBN (of the container)
8468967114
eLABa
2427200
Coverage Spatial
Ispanija / Spain (ES)
Language
Anglų / English (en)
Bibliographic Details
3