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Effect Of The Nitrification Inhibitor Nitrapyrin On The Ammonium And Nitrate Nitrogen Levels In Fertilized Soils And The Resultant Soluble Nitrate Concentrations In Oat Forage
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Book Synopsis Effect of the Nitrification Inhibitor (Nitrapyrin) on the Ammonium and Nitrate Nitrogen Levels in Fertilized Soils and the Resultant Soluble Nitrate Concentrations in Oat Forage by : Festus T. Olayinka
Download or read book Effect of the Nitrification Inhibitor (Nitrapyrin) on the Ammonium and Nitrate Nitrogen Levels in Fertilized Soils and the Resultant Soluble Nitrate Concentrations in Oat Forage written by Festus T. Olayinka and published by . This book was released on 1986 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fertilizer Abstracts written by and published by . This book was released on 1978 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Persistence and Activity of Nitrapyrin and Its Effect on Nitrification and Plant Growth by : Larry Lee Hendrickson
Download or read book Persistence and Activity of Nitrapyrin and Its Effect on Nitrification and Plant Growth written by Larry Lee Hendrickson and published by . This book was released on 1977 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effectiveness and Persistence of a Nitrification Inhibitor, 2-chloro-6-(trichloromethyl) Pyridine, in Soils by : Dennis Paul Landua
Download or read book The Effectiveness and Persistence of a Nitrification Inhibitor, 2-chloro-6-(trichloromethyl) Pyridine, in Soils written by Dennis Paul Landua and published by . This book was released on 1976 with total page 158 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 1982 with total page 1162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Disappearance of Nitrates Under Timothy by : L. G. Jones
Download or read book The Disappearance of Nitrates Under Timothy written by L. G. Jones and published by . This book was released on 1927 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Nitrogen Balance Study on the Effectiveness of Nitrapyrin as Influenced by Incorporation on Irrigated Maize by : Daniel Thomas Walters
Download or read book A Nitrogen Balance Study on the Effectiveness of Nitrapyrin as Influenced by Incorporation on Irrigated Maize written by Daniel Thomas Walters and published by . This book was released on 1984 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Some Effects of Oxygen and Carbon Dioxide on Nitrification and Ammonification in Soils by : James Kemp Plummer
Download or read book Some Effects of Oxygen and Carbon Dioxide on Nitrification and Ammonification in Soils written by James Kemp Plummer and published by . This book was released on 1916 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bibliography of Agriculture with Subject Index by :
Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1982 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Factors Affecting the Accumulation of Nitrate in Soil, Water, and Plants by : Frank Garfield Viets
Download or read book Factors Affecting the Accumulation of Nitrate in Soil, Water, and Plants written by Frank Garfield Viets and published by . This book was released on 1971 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis International Bibliography of Corn: Indexes : author index, subject index by :
Download or read book International Bibliography of Corn: Indexes : author index, subject index written by and published by . This book was released on 1985 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Farming, Fertilizers and the Nitrate Problem by : T. M. Addiscott
Download or read book Farming, Fertilizers and the Nitrate Problem written by T. M. Addiscott and published by Oxford University Press, USA. This book was released on 1991 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrate: perception of the problem. Nitrogen in crop production. The physics and chemistry of nitrate leakage. The biology of nitrate leakage. Measuring nitrate losses from soil. Chasing nitrate with a computer: modelling. Sources of nitrate leakage: arable farming. Sources of nitrate leakage: Grassland and organic farming. Sources of nitrate leakage: grassland and organic farming. Some complications. Ways of decreasing nitrate leaching.
Book Synopsis Agriculture and the Nitrogen Cycle by : Arvin Mosier
Download or read book Agriculture and the Nitrogen Cycle written by Arvin Mosier and published by Island Press. This book was released on 2013-04-10 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen is an essential element for plant growth and development and a key agricultural input-but in excess it can lead to a host of problems for human and ecological health. Across the globe, distribution of fertilizer nitrogen is very uneven, with some areas subject to nitrogen pollution and others suffering from reduced soil fertility, diminished crop production, and other consequences of inadequate supply. Agriculture and the Nitrogen Cycle provides a global assessment of the role of nitrogen fertilizer in the nitrogen cycle. The focus of the book is regional, emphasizing the need to maintain food and fiber production while minimizing environmental impacts where fertilizer is abundant, and the need to enhance fertilizer utilization in systems where nitrogen is limited. The book is derived from a workshop held by the Scientific Committee on Problems of the Environment (SCOPE) in Kampala, Uganda, that brought together the world's leading scientists to examine and discuss the nitrogen cycle and related problems. It contains an overview chapter that summarizes the group's findings, four chapters on cross-cutting issues, and thirteen background chapters. The book offers a unique synthesis and provides an up-to-date, broad perspective on the issues of nitrogen fertilizer in food production and the interaction of nitrogen and the environment.
Book Synopsis Nitrogen Management and Ground Water Protection by : Ronald F. Follett
Download or read book Nitrogen Management and Ground Water Protection written by Ronald F. Follett and published by Elsevier Publishing Company. This book was released on 1989 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ground Water Quality/Nitrate/Fertilizer. Nitrogen/Estimation Nitrogen/Water Balance.
Book Synopsis IMPACTS OF INHIBITOR USE ON NITROUS OXIDE AND AMMONIA EMISSIONS, NITRATE LEACHING AND... RESULTING CROP YIELDS. by : LAURA. CARDENAS
Download or read book IMPACTS OF INHIBITOR USE ON NITROUS OXIDE AND AMMONIA EMISSIONS, NITRATE LEACHING AND... RESULTING CROP YIELDS. written by LAURA. CARDENAS and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Management of Nitrogen in Irrigated Agriculture by : Parker F. Pratt
Download or read book Management of Nitrogen in Irrigated Agriculture written by Parker F. Pratt and published by . This book was released on 1978 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nitrification Inhibitor, Nitrogen Source, and Herbicide Effects on Soil Bitrogen Transformations and Corn Yield by : William Neels
Download or read book Nitrification Inhibitor, Nitrogen Source, and Herbicide Effects on Soil Bitrogen Transformations and Corn Yield written by William Neels and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen is the most limiting nutrient for crop production; however, its management has been challenging due to increasing nitrogen losses. Increased N losses have led researchers to focus on strategies for improving Nitrogen Use Efficiency (NUE). In this study, we took an integrated approach to compare the effects of N source, nitrification inhibitor and herbicide on nitrification, N loss, crop yield, residual N, and NUE. We first evaluated these factors in a twoyear field experiment. A laboratory soil incubation experiment followed. The treatments included a combination of nitrification inhibitor vs. no inhibitor, two nitrogen fertilizer sources (broadcast urea vs. injected aqueous ammonia), and a pre-emergence herbicide vs. no herbicide. Results indicated that nitrogen source has a more significant effect on NH4 + -N retention (78-80% higher in anhydrous ammonia vs. urea) than nitrification inhibitor (24-47% higher with inhibitor vs. without inhibitor) and herbicides. Similarly, nitrogen source significantly affected NO3 - -N formation (134-176% lower in anhydrous ammonia vs. urea) than nitrification inhibitor (8-31% lower with inhibitor vs. without inhibitor) and herbicides. We then evaluated the effect of nitrification inhibitor, nitrogen fertilizer source, and herbicide on (1) soil nitrification through a 25 day-soil incubation and (2) NH3 volatilization, NO3 - -N leaching, and N2O emissions through a 31-day soil column study using a loamy sand soil. Results indicated that nitrogen source had a greater effect on reducing nitrification (32.5% lower with injected aqueous ammonia vs. surface broadcast urea) compared to nitrification inhibitors (4% lower with inhibitor vs. without inhibitor) and herbicide (no effect). Surface broadest urea increased NH3 volatilization by 673% compared to injected aqueous ammonia. Injected aqueous ammonia had 22% higher NO3 - -N leaching and 33 % higher NH4 + -N leaching than urea, while nitrification inhibitor had an inconsistent effect on NO3 - -N leaching across both N sources. The results of both experiments indicated that nitrogen source plays a more significant role in regulating soil nitrogen losses than nitrification inhibitors and herbicide..
