Download or read book Influence of Ethephon on Sweet and Field Corn and Studies on Soybean Fertilization for Conventional and No tillage written by John Michael Gaska and published by . This book was released on 1987 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Tillage Method and Fertilization on the Yield and Elemental Composition of Corn and Soybeans written by William H. Darlington and published by . This book was released on 1983 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book University of Wisconsin Agronomy Department the First 100 Years written by University of Wisconsin--Madison. Department of Agronomy and published by . This book was released on 2003 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Fertilizer Placement on Corn and Soybean Growth and Yield Under No tillage and Conventional Tillage Systems written by Saloum S. Sacko and published by . This book was released on 1983 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agronomy News written by and published by . This book was released on 1987 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sept.-Oct. issue includes list of theses and dissertations for U.S. and Canadian graduate degrees granted in crop science, soil science, and agronomic science during the previous academic year.
Download or read book Impact of No tillage Versus Conventional Tillage Soybean corn Rotations and Fertilizer N Rates on Soil N Levels and Grain Yields in Two Eastern Canadian Soils written by Fransiscus Suramas Rembon and published by . This book was released on 1994 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Corn (Zea mays L.) production under monoculture and conventional-tillage management may cause soil degradation and nitrate (NO$ sb3 sp-)$ pollution. This study was conducted from 1991 to 1993 to evaluate the impact of conventional-tillage (CT) and no-tillage (NT) practices under corn-soybean (Glycine max L. Merill) rotations (C-S-C and S-C-S), continuous corn (C-C-C) and continuous soybean (S-S-S) systems on optimum N fertilization rates, yield and soil residual N levels. Field experiments were carried out on a Ste. Rosalie clay (Humic Gleysol) and an Ormstown silty clay loam (Humic Gleysol). Overall, tillage had little effect on soil and crop N levels or grain yields. Residual soil NO$ sb3$-N in the fall was related to fertilizer N rates in C-C-C, but not with S-S-S or soybean in rotation. Residual NO$ sb3$-N values after soybean were high and at zero added N were equivalent to 90 kg N with C-C-C. Consequently, soybean contributed the equivalent of 90 kg N ha$ sp{-1}$ to subsequent corn. Corn yields following soybean were higher than following corn, and less fertilizer N was required following soybean than following corn." --
Download or read book Journal of Production Agriculture written by and published by . This book was released on 1991 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Production-oriented information for professional agriculturists.
Download or read book The Influence of Tillage Rotation Nitrogen and Variety on the Growth and Grain Yield of Corn and Soybean written by Brian George Meese and published by . This book was released on 1989 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of Tillage and Potassium Fertility on Corn and Soybean Production written by Ralph Wesley Esgar and published by . This book was released on 1987 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrindex written by and published by . This book was released on 1990 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of Tillage Crop Rotation and Insecticide Seed Treatment on Soybean Grain Yield and Composition written by Ryan J. Temperly and published by . This book was released on 2005 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Deep Tillage Massive Fertilization and Irrigation on Soybean Production on a Rice Soil written by Lyell F. Thompson and published by . This book was released on 1967 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tillage Nitrogen Herbicide and Nematicide Effects on Irrigated Double cropped Corn and Soybeans in the Coastal Plain written by and published by . This book was released on 1985 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1992-04 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 1974 Delaware Research and Field Tests with No tillage Corn and Soybeans written by UNIVERSITY OF DELAWARE. Cooperative Extension Service. Agricultural Experiment Station and published by . This book was released on 1974 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evaluation of mulch, nitrogen sources and tillage systems for field corn production; Corn borer studies, Georgetown substation, 1974; Nutsedge control in no-tillage corn; Evaluation of corn hybrids under no-tillage; No-tillage planter accessory evaluation; No-tillage demonstration; Optimum corn production systems; Effect of planting date on soybean varieties following small grains; Soybean tillage systems.
Download or read book Effects of No tillage and Strip intercropping on Corn and Soybean Fauna written by Athayde Tonhasca and published by . This book was released on 1991 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
