SOIL PREPARATION
region: Landscape effects of the EU council regulation policy for vineyards’ restructuring. Agric. Ecosys. Environ.115 , 88-96. Coulouma, G., Boizard, H., Trotoux, G., Lagacherie, P. & Richard, G. 2006. Effect of deep tillage for vineyard establishment on soil structure: A case study in Southern France. Soil & Till. Res. 88 , 132-143. D Deist, J. 1974a. Prevent sodium absorption to soil from brack irrigation water. Decid. Fruit Grow. 24 , 126-127,130. Deist, J. 1974b. Saline soil and water – a major problem. Decid. Fruit Grow. 24 , 184-190. Delver, P. & Deckers, J. 1976. Groei van de ondergrondse delen. Ch. 7, 77-100. In: J. Tromp, H. Jonkers & S.J. Werthgeim (eds.) Grondslagen van de fruitteelt – De fysiologie van de vruchtboom. Staatsuitgeverij, ’s-Gravenhage, The Netherlands. Dept. of Water Affairs and Forestry, 1996. South African Water Quality Guidelines (Second edition). Vol. 4: Agricultural water use: Irrigation. Available: www.dwaf.gov.za/iwqs/wq_guide/Pol_saWQguideFRESH_vol4_Irrigation.pdf [30 March 2018]. Dexter, A. R. & Hewitt, J.S., 1978. The deflection of plant roots. J. Agric. Eng. Res . 23, 17-22 Dexter, A.R., Horn, R. & Kemper, D. 1988. Two mechanisms for age-hardening of soil. J. Soil Sci. 39, 163-175. Dry, P., Loveys, B., Johnstone, A. & Sadler, L. 1998. Grapevine response to root pruning. The Australian Grapegrower and Winemaker: Annual Technical Issue , 73-78. E Emerson, W.W. 1967. A classification of soil aggregates based on their coherence in water. Aust. J. Soil Res. 5, 47-57. Emmett, R.W., Harris, A.R., Taylor, R.H. & McGechan, J.K. 1992. Grape diseases and vineyard protection. In: Coombe, R.G. & Dry, P.R. (eds.) Viticulture volume 2: Practices . Winetitles, Underdale, Australia, pp. 232- 278. Eastham, J., Cass, A., Gray, S. & Hansen, D. 1996. Influence of raised beds, ground cover and irrigation on growth and survival of young grapevines. Acta Hort . 427 , 37-44. F Ferree, D.C. 1992. Time of root pruning influences vegetative growth, fruit size, biennial bearing and yield of ‘Jonathan’ apple. J. Amer. Soc. Hort. Sci.117 , 198-202. Ferree, D.C., Scurlock, D.M. & Schmid, J.C. 1999. Root pruning reduces photosynthesis, transpiration, growth and fruiting of container-grown French- American hybrid grapevines. HortScience 34 , 1064-1067.
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