1. The Inorganic Carbon Cycle

   • György Várallyay

   OriginalPaper Open access 30 December 2005 Pages: 9 - 12

2. The Carbon Cycle; A Sink-Source Role of Crop Plants

   • Márton Jolánkai
   • András Máté
   • Ferenc H. Nyárai

   OriginalPaper Open access 30 December 2005 Pages: 13 - 16

3. Decomposition of Cellulose in Soil as a Function of Fertilization

   • Imre Kádár
   • Ferenc Gulyás

   OriginalPaper Open access 30 December 2005 Pages: 17 - 20

4. Yield Formation and Quality Manifestation in Wheat Crop

   • Dezső Szalay

   OriginalPaper Open access 30 December 2005 Pages: 21 - 23

5. Correlation Between Moisture and Organic Matter Conservation in Soil Tillage

   • Márta Birkás
   • Katalin Bencsik
   • Attila Percze

   OriginalPaper Open access 30 December 2005 Pages: 25 - 28

6. Effect of Crop Year, Genetic and Agrotechnical Factors on Dry Matter Production and Accumulation in Winter Wheat Production

   • Péter Pepó

   OriginalPaper Open access 30 December 2005 Pages: 29 - 32

7. Thermal Water Carbon Influences

   • Titanilla Hárs

   OriginalPaper Open access 30 December 2005 Pages: 33 - 36

8. Effects of Genetic and Ecological Factors on Yield Formation in Winter Wheat Production

   • Tamás Ágoston
   • Péter Pepó

   OriginalPaper Open access 30 December 2005 Pages: 37 - 40

9. Effect of Long-Term Fertilization on Somé Humus Quality Parameters

   • Katalin Debreczeni
   • Katalin Berecz

   OriginalPaper Open access 30 December 2005 Pages: 41 - 44

10. Agronomic Impacts on Yield Formation of Wheat

    • Zsolt Szentpétery
    • Márton Jolánkai
    • Gergely Szöllősi

    OriginalPaper Open access 30 December 2005 Pages: 45 - 48

11. Effect of Agrotechnical and Meteorological Factors on Yield Formation in Sunflower Production

    • András Szabó
    • Péter Pepó

    OriginalPaper Open access 30 December 2005 Pages: 49 - 52

12. Changes in Organic Matter Content of Soil as a Result of Long-Term Fertilization

    • Katalin Berecz
    • Katalin Debreczeni

    OriginalPaper Open access 30 December 2005 Pages: 53 - 55

13. The Role of Organic Matter Contents of Soils in the Accumulation of Pollution in a Forest Ecosystem

    • Edit Hoyk

    OriginalPaper Open access 30 December 2005 Pages: 57 - 60

14. The Effect of Previous Crops on the Cellulose Decomposition Activity of the Soil

    • Rezső Schmidt
    • G. Kerekes
    • G. Szlovák

    OriginalPaper Open access 30 December 2005 Pages: 61 - 64

15. Prevention and Mitigation Measure for Climate Change: Impacts on Forest Vegetation

    • György Mudri
    • Mahesh Kumar Singh
    • Ferenc Ligetvári

    OriginalPaper Open access 30 December 2005 Pages: 65 - 67

16. Did the Nutrient Supply Affect on the Arable’s Value and Evaluation in Hungary in 2004?

    • Zoltán Peszeki
    • Zsolt Szentpétery
    • Imre Kovács

    OriginalPaper Open access 30 December 2005 Pages: 69 - 72

17. Effect of the Year on the Weed Condition of Winter Wheat in Different Soil Tillage Treatments

    • Attila Percze
    • Csilla Kleinheincz
    • Aniko Farkas

    OriginalPaper Open access 30 December 2005 Pages: 73 - 76

18. Application of the Life Cycle Analysis as an Agri-Environmental Protection Tool for the Sustainable Land Use

    • Csaba Juhász
    • J. Tamás
    • P. Burai

    OriginalPaper Open access 30 December 2005 Pages: 77 - 80

19. Effect of N-Supply on the Dry Matter Accumulation and Nutrient Uptake of Silage Sorghum (Sorghum Bicolor/L./Moench)

    • Tamás Németh
    • Zoltán Izsáki

    OriginalPaper Open access 30 December 2005 Pages: 81 - 84

20. Effect of Sowing Date, Nitrogen Fertilization and Plant Density on the Dynamics of dry Matter Accumulation and Yield Formation of Maize (Zea mays L.) Hybrids

    • Z. Berzsenyi
    • D. Q. Lap

    OriginalPaper Open access 30 December 2005 Pages: 85 - 88

21. Carbon Dioxide Emission from Arable Lands

    • Csaba Gyuricza
    • Petra Földesi
    • Apolka Ujj

    OriginalPaper Open access 30 December 2005 Pages: 89 - 92

22. Effects of Some Agrotechnical Elements on Yield Formation in Winter Wheat Production

    • Mária Hornok
    • Péter Pepó

    OriginalPaper Open access 30 December 2005 Pages: 93 - 96

23. Relationship Between Leaf Nutrient Concentrations and Yield of Fibre Hemp (Cannabis Sativa L.)

    • Ildikó Iványi

    OriginalPaper Open access 30 December 2005 Pages: 97 - 100

24. Limit Value of Nutritional Status of Maize (Zea Mays L.) for Plant Analysis

    • Zoltán Izsáki

    OriginalPaper Open access 30 December 2005 Pages: 101 - 104

25. The Role of Allelopathy in Host-Virus Relations

    • Gabriella Kazinczi
    • Joseph Horváth
    • Miklós Nádasy

    OriginalPaper Open access 30 December 2005 Pages: 105 - 108

26. Effect of Water and Nutrient Supply on the Yield and Protein Yield of Pea

    • M. Lesznyák
    • É. Hunyadi Borbély

    OriginalPaper Open access 30 December 2005 Pages: 109 - 112

27. Estimating Soil Water Retention Characteristics from the Soil Taxonomic Classification and Mapping Informations: Consideration of Humus Categories

    • András Makó
    • Kálmán Rajkai
    • Tamás Hermann

    OriginalPaper Open access 30 December 2005 Pages: 113 - 116

28. The Impact of Green Manuring on Soil Fertility

    • Péter Mikó
    • Petra Földesi
    • Csaba Gyuricza

    OriginalPaper Open access 30 December 2005 Pages: 117 - 120

29. Relationship between the Viability of Maize-Pollen and the Fertilization

    • Szilvia Hidvégi
    • Ferenc Rácz
    • Gergely Szöllősi

    OriginalPaper Open access 30 December 2005 Pages: 121 - 124

30. The Effect of AMF Inoculation on Growth and Nutrient Uptake of Tomato

    • Tünde Takács
    • Ibolya Biró
    • He Chaoxing

    OriginalPaper Open access 30 December 2005 Pages: 125 - 128

31. Carbon-Dioxide Emission from Calcareous Chernozem Soil

    • Eszter Tóth
    • Sándor Koós
    • Tamás Németh

    OriginalPaper Open access 30 December 2005 Pages: 129 - 132

32. Data on the Elements of Carbon Cycle in a Solonetz and Solonchak Soil

    • T. Tóth
    • I. Fórizs
    • J. L. Wardell

    OriginalPaper Open access 30 December 2005 Pages: 133 - 136

33. CO₂-Measurements in a Soil Tillage Experiment

    • J. Zsembeli
    • G. Tuba
    • I. Nagy

    OriginalPaper Open access 30 December 2005 Pages: 137 - 140

34. Soil Penetration Resistance Influenced by Different Methods of Primary Tillage and Catch Crop

    • Apolka Ujj
    • Katalin Bencsik
    • Mahesh Kumar Singh

    OriginalPaper Open access 30 December 2005 Pages: 141 - 144

35. The Effect of the Interaction Between Ecological, Biological and Agrotechnical Factors on Potato Yield

    • Éva Babett Ábrahám
    • Mihály Sárvári

    OriginalPaper Open access 30 December 2005 Pages: 145 - 148

36. The Influence of Drought on Carbon Balance in Loess Grassland

    • János Balogh
    • Szilárd Czóbel
    • Zoltán Tuba

    OriginalPaper Open access 30 December 2005 Pages: 149 - 152

37. Study on Compaction and Water Content of Soil in Soil Tillage Long-Term Field Experiment

    • Dóra Beke

    OriginalPaper Open access 30 December 2005 Pages: 153 - 156

38. The Connection between Physical and Agronomical Texture of Soil

    • Katalin Bencsik
    • Apolka Ujj
    • Péter Mikó

    OriginalPaper Open access 30 December 2005 Pages: 157 - 160

39. The Interactive Examination of Environmental and Biological Factors in the Sunflower Yields

    • Éva Hunyadi Borbély
    • M. Lesznyák
    • József Csajbók

    OriginalPaper Open access 30 December 2005 Pages: 161 - 163

40. Floating Chamber a Potential Tool for Measuring CO₂ Fluxes of Aquatic Plant Communities

    • Szilárd Czóbel
    • János Balogh
    • Zoltán Tuba

    OriginalPaper Open access 30 December 2005 Pages: 165 - 168

41. Effects of Nutrient Supply on the Photosynthesis of Maize Hybrids

    • József Csajbók
    • Erika Kutasy
    • Péter Jakab

    OriginalPaper Open access 30 December 2005 Pages: 169 - 172

42. Relations Between Yield and Photosynthetic Activity of Winter Wheat Varieties

    • Erika Kutasy
    • József Csajbók
    • Éva Hunyadi Borbély

    OriginalPaper Open access 30 December 2005 Pages: 173 - 176

43. Photosynthetic Responses of Forest-Floor Moss Species to Elevated CO₂ Level by a Natural CO₂ Vents

    • Zs. Csintalan
    • A. Juhász
    • Z. Tuba

    OriginalPaper Open access 30 December 2005 Pages: 177 - 180

44. Relationship between Fertilization, Leaf Area Index, Photosyntetic Activity and Yield of Hybrids

    • Nóra El Hallof
    • Mihály Sárvári

    OriginalPaper Open access 30 December 2005 Pages: 181 - 184

45. Modelling Impacts of Different Climate Change Scenarios on Soil Water Regime of a Mollisol

    • Csilla Farkas
    • Roger Randriamampianina
    • Juraj Majerčak

    OriginalPaper Open access 30 December 2005 Pages: 185 - 188

46. Landuse Change Impact on the Carbon Balance at Highly Modified Floodplains a Systematic Approach for Combined Emission Reduction and Landuse Optimalization

    • Zsuzsanna Flachner

    OriginalPaper Open access 30 December 2005 Pages: 189 - 191

47. The Yield Potential Utilization of Some Sunflower Hybrids in Different Cropyears

    • Mária Dani
    • Péter Pepó

    OriginalPaper Open access 30 December 2005 Pages: 193 - 196

48. Correlation between Stand Photosynthesis and Composition at Micro-Scale in Loess Grassland

    • Sz. Fóti
    • Sz. Czóbel
    • Z. Tuba

    OriginalPaper Open access 30 December 2005 Pages: 197 - 199

49. Changing Climate Struck Biodiversity in Asia and the Pacific: An Overview

    • Petra Földesi
    • Mahesh Kumar Singh
    • Csaba Gyuricza

    OriginalPaper Open access 30 December 2005 Pages: 201 - 203

50. Analyze of Photosynthesis and Productivity of Maize Hybrids in Different Fertilizer Treatments

    • Péter Jakab
    • Zoltán Futó
    • József Csajbók

    OriginalPaper Open access 30 December 2005 Pages: 205 - 207