Author: John F. MoncriefPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28
Book Description
Tillage, Energy and Yields for Corn and Soybeans
Author: John F. MoncriefPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28
Book Description
Returns to Corn and Soybean Tillage Practices
Author: Michael DuffyPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 20
Book Description
Extract: Average per-acre returns differ little for most U.S. corn and soybean farmers using various alternative tillage strategies, according to this analysis of 1980 farm-level production data. Midwest conventional-till soybean farmers, however, accrue a significantly higher average return than do Midwest no-till farmers. Most conservation-till soybean farmers in the three major producing regions incur significantly lower input costs than do conventional-till soybean farmers, but also harvest lower yields except in the Southeast. Significant differences were found in the use of specific corn and soybean inputs among alternative tillage strategies.
Optimum Tillage Systems for Corn and Soybean Production and Water Quality Protection in South Central Minnesota - Minnesota River Basin
Author: Gyles Wade RandallPublisher:
ISBN:
Category : Tillage
Languages : en
Pages : 26
Book Description
Tillage recommendations for corn and soybeans in south central Minnesota are presented with background research results for tillage systems and associated phosphorus and nitrogen management. Research and recommendations address no-till, strip-till, deep zone-till, ridge-till, spring single-pass (disk or field cultivator), chisel plow, and moldboard plow, as well as rotations among tillage systems. Management factors, including crop rotation, soil characteristics, nutrient management, weed management, and conservation structures are also discussed in relation to tillage systems.
Tillage and Crop Rotation Affect Corn, Soybean, and Wheat Yields
Author: Michael Gerald LundThe Effect of Tillage Method and Fertilization on the Yield and Elemental Composition of Corn and Soybeans
Author: William H. DarlingtonPublisher:
ISBN:
Category : Corn
Languages : en
Pages : 212
Book Description
Tillage Best Management Practices for Corn-soybean Rotations in the Minnesota River Basin
Author: Gyles Wade RandallPublisher:
ISBN:
Category : Conservation tillage
Languages : en
Pages : 20
Book Description
On-farm Comparison of Conservation Tillage Systems for Corn Following Soybeans
Author: Jodi DeJong-HughesManaging Cover Crops Profitably (3rd Ed. )
Author: Andy ClarkPublisher: DIANE Publishing
ISBN: 1437903797
Category : Technology & Engineering
Languages : en
Pages : 248
Book Description
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.
The Influence of Tillage, Rotation, Nitrogen, and Variety on the Growth and Grain Yield of Corn and Soybean
Author: Brian George MeeseAgricultural Productivity and Producer Behavior
Author: Wolfram SchlenkerPublisher: University of Chicago Press
ISBN: 022661980X
Category : Business & Economics
Languages : en
Pages : 316
Book Description
Agricultural yields have increased steadily in the last half century, particularly since the Green Revolution. At the same time, inflation-adjusted agricultural commodity prices have been trending downward as increases in supply outpace the growth of demand. Recent severe weather events, biofuel mandates, and a switch toward a more meat-heavy diet in emerging economies have nevertheless boosted commodity prices. Whether this is a temporary jump or the beginning of a longer-term trend is an open question. Agricultural Productivity and Producer Behavior examines the factors contributing to the remarkably steady increase in global yields and assesses whether yield growth can continue. This research also considers whether agricultural productivity growth has been, and will be, associated with significant environmental externalities. Among the topics studied are genetically modified crops; changing climatic factors; farm production responses to government regulations including crop insurance, transport subsidies, and electricity subsidies for groundwater extraction; and the role of specific farm practices such as crop diversification, disease management, and water-saving methods. This research provides new evidence that technological as well as policy choices influence agricultural productivity.