[PDF] Top 20 Effects of tillage, rotation and cover crop on the physical properties of a silt-loam soil

... the effects of tillage and depth on soil physical properties (Table ...significant Tillage x Depth interactions for AFPS, Ds/Do, Tort, VAC and ...that tillage exposes the ... See full document

... maize crop at a rate of 90 kg N, 45 kg P and 60 kg K per ha in all the plots for a target yield of 5 ...each crop, whereas the tillage treatments were implemented just before planting of each ... See full document

... the physical properties of the soil and the incorporation of crop residues and mineral or organic ...These effects accumulate in the long- term and an additional system effect builds up ... See full document

... The effects of tillage systems on soil volumetric water content are clearly ...greater soil water contents than CT at all four depths stud- ied, especially in the top soil layer ...the ... See full document

... The crop yield is related to several factors, among these, soil tillage, soil com- paction and crop ...winter cover crops and crop rotation influence on soil ... See full document

... maize rotation at Hebi and Luohe. For several decades, soil tillage is conducted after the harvest of maize and before the winter wheat ...sowing. Soil tillage is always conventional ... See full document

... and soil interactions under a wider rotation of spring and autumn sown crops, the limitations of the research presented in this thesis has highlighted areas where further work would be ...and tillage ... See full document

... all tillage and straw management sy- stems were highest in 2001 with its relatively high total rainfall and its favourable distribution during the growing ...the effects of both the tillage and straw ... See full document

... the soil physi- cal parameters ...on soil physical pro- perties derived from NPK fertilizers is hard to demonstrate (Głąb, 2014); however, previous studies have reported a positive response of SOC to ... See full document

... reduced tillage can produce crop yields comparable to those obtained under conventional tillage (using mouldboard plough) at lower production costs and greater production ...long-term effects ... See full document

... quantify soil properties, microbial biodiversity and crop yield under two till- age systems used for winter wheat production in ...a silt loam at the Krasne Research Station near ... See full document

... different tillage systems and their influence on physical properties of a silty loam soil (Albic Luvisol) was carried in northwest Slavonia in the period of ...compared tillage ... See full document

... of soil, its aeration, reduction of weed infestation, covering of post- crop remains, increase of root growth zone, ploughing has also numerous ...of soil, the destruction of soil structure, ... See full document

... Effects of deep tillage and profile modification on soil properties, root growth and crop yields in the United States and Canada... and Musick, J.T.[r] ... See full document

... effective cover for the crop is about 8 weeks after ...higher soil porosity and lower penetration resi- stance obtained on the conventionally tilled plots in compa- rison with the untilled plots ... See full document

... the soil to a greater depth could have increased mineralization, thereby reducing surface residue amount and C content in CT with the regular practice ...Although crop bio- mass yield was not influenced by ... See full document

... nutrient, soil, water, effluent and wetland management on the farm (Irrigation New Zealand, ...on soil properties is an important aspect of producing a FEMP as changes to these properties can ... See full document

... The soil at the experimental site is a Portneuf silt loam (coarse-silty, mixed, superactive, mesic Durinodic Xeric ...The soil at each study site had no restrictive root layer to a depth of at ... See full document

... as soil animals are integral parts of soil processes those animals are part of another matrix which includes factors such as parasites controlling their ... See full document

... of soil properties which can result during decomposition of crop residues due to produc- tion of organic acids and microbial respiration (Hulugalle and Weaver ...in rotation B could result ... See full document