Organic Inorganic Fertilizers
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Organic Inorganic Fertilizers
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Author : Robert Parnes
language : en
Publisher:
Release Date : 1986
Organic Inorganic Fertilizers written by Robert Parnes and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Crops categories.
The Integrated Use Of Organic And Inorganic Fertilizers On Production And Soil Fertility In Ethiopia
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Author : Mintesinot D.
language : en
Publisher: GRIN Verlag
Release Date : 2020-04-17
The Integrated Use Of Organic And Inorganic Fertilizers On Production And Soil Fertility In Ethiopia written by Mintesinot D. and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-17 with Science categories.
Seminar paper from the year 2019 in the subject Geography / Earth Science - Geology, Mineralogy, Soil Science, grade: A-, , course: Graduate Seminar, language: English, abstract: Soil fertility decline is a big issue in the Agriculture of Ethiopia. The depletion of soil fertility is the main problem to sustain agricultural production and productivity in many countries. Soils in Ethiopian have low levels of plant nutrients due to their removal by erosion and leaching by high rainfall. One of the major constraints for crop production in Ethiopia is improper nutrient management. Organic fertilizer improves physical and biological activities of soil but they have comparatively low in nutrient content, so larger quantity is required for plant growth. However, inorganic fertilizer is usually immediately and fast containing all necessary nutrients that are directly accessible for plants, but the continuous use of inorganic fertilizers alone causes soil organic matter: degradation, soil acidity, and environmental pollution. So the integrated nutrient management system is an alternative system for the sustainable and cost-effective management of soil fertility by combined apply of inorganic with organic materials resulting in rising soil fertility and productivity without affecting the environment. In this review the improvement of soil fertility and crops production (Girma Chala and Gebreyes Gurmu, 2018) Conducted an experiment on Organic and Inorganic Fertilizer Application and its Effect on Yield of Wheat and Soil Chemical Properties of Nitisols the research finding output at Holetta Agricultural Research Center in 2014 to 2015 these results of soil analysis after harvesting revealed that application of organic fertilizer improved soil pH, OC, total N and available P, the highest wheat grain and biomass yield (6698 kg/ha and 19417 kg/ha respectively) were obtained from the application of 50% VC and 50% N and P followed by full dose of recommended rate N and P from inorganic fertilizer resulting in 6241 kg/ha grain and 18917 kg/ha biomass yields respectively. The objective of this review has assessed the effects of integrated organic and inorganic fertilizers on soil fertility and productivity. The study revealed that the appropriate application of organic with inorganic fertilizers increases productivity without negative effect on yield quality and improves soil fertility than the values obtained by organic or inorganic fertilizers separately.
Fertile Soil
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Author : Robert Parnes
language : en
Publisher: AG Access
Release Date : 1990
Fertile Soil written by Robert Parnes and has been published by AG Access this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Technology & Engineering categories.
Effects Of Organic And Inorganic Fertilizers On Soils And Crops
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Author : Bo D. Pettersson
language : en
Publisher:
Release Date : 1979
Effects Of Organic And Inorganic Fertilizers On Soils And Crops written by Bo D. Pettersson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Fertilizers categories.
Organic Fertilizers
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Author : Marcelo Larramendy
language : en
Publisher: BoD – Books on Demand
Release Date : 2016-06-30
Organic Fertilizers written by Marcelo Larramendy and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-30 with Technology & Engineering categories.
This book, Organic Fertilizers - From Basic Concepts to Applied Outcomes, is intended to provide an overview of emerging researchable issues related to the use of organic fertilizers that highlight recent research activities in applied organic fertilizers toward a sustainable agriculture and environment. We aimed to compile information from a diversity of sources into a single volume to give some real examples extending the concepts in organic fertilizers that may stimulate new research ideas and trends in the relevant fields.
Gb T 18877 2020 Translated English Of Chinese Standard Gbt18877 2020 Gb T 18877 2020
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Author : https://www.chinesestandard.net
language : en
Publisher: https://www.chinesestandard.net
Release Date : 2021-10-02
Gb T 18877 2020 Translated English Of Chinese Standard Gbt18877 2020 Gb T 18877 2020 written by https://www.chinesestandard.net and has been published by https://www.chinesestandard.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-02 with Science categories.
This Standard specifies the terms and definitions, technical requirements, sampling, test methods, inspection rules, marks and quality certificates, packaging, transportation and storage for organic inorganic compound fertilizer. This Standard is applicable to the organic inorganic compound fertilizer that is made by organic materials such as human and livestock manure, animal and plant residues, scraps of agricultural products processing, through fermentation and harmless treatment, added with inorganic fertilizer.
Combinations Of Organic And Inorganic Fertilizer For Crop Production
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Author : Akira Nishimune
language : en
Publisher:
Release Date : 1993
Combinations Of Organic And Inorganic Fertilizer For Crop Production written by Akira Nishimune and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Fertilizers categories.
Contaminants In Agriculture
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Author : M. Naeem
language : en
Publisher: Springer Nature
Release Date : 2020-04-25
Contaminants In Agriculture written by M. Naeem and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-25 with Technology & Engineering categories.
This comprehensive volume covers recent studies into agricultural problems caused by soil and water contamination. Considering the importance of agricultural crops to human health, the editors have focused on chapters detailing the negative impact of heavy metals, excessive chemical fertilizer use, nutrients, pesticides, herbicides, insecticides, agricultural wastes and toxic pollutants, among others, on agricultural soil and crops. In addition, the chapters offer solutions to these negative impacts through various scientific approaches, including using biotechnology, nanotechnology, nutrient management strategies, biofertilizers, as well as potent PGRs and elicitors. This book serves as a key source of information on scientific and engineered approaches and challenges for the bioremediation of agricultural contamination worldwide. This book should be helpful for research students, teachers, agriculturalists, agronomists, botanists, and plant growers, as well as in the fields of agriculture, agronomy, plant science, plant biology, and biotechnology, among others. It serves as an excellent reference on the current research and future directions of contaminants in agriculture from laboratory research to field application.
Organic Fertilizers
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Author : Marcelo L. Larramendy
language : en
Publisher: BoD – Books on Demand
Release Date : 2019-11-20
Organic Fertilizers written by Marcelo L. Larramendy and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-20 with Technology & Engineering categories.
This book, Organic Fertilizers - History, Production and Applications, aims to provide an update on research issues related to organic fertilizers, highlighting their importance in sustainable agriculture and the environment. We aimed to compile information from diverse sources into a single volume and to give some real-life examples, extending the appreciation of organic fertilizers that may stimulate new research ideas and trends in relevant fields. The contributions in this field of research are gratefully acknowledged. The publication of this book is of great importance for those researchers, scientists, engineers, teachers, graduate students, agricultural agronomists, farmers and crop producers who can use these different investigations to understand the advantages of using organic fertilizers.
Estimation Of Available Phosphorus In Soils By Extraction With Sodium Bicarbonate
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Author : Sterling Robertson Olsen
language : en
Publisher:
Release Date : 1954
Estimation Of Available Phosphorus In Soils By Extraction With Sodium Bicarbonate written by Sterling Robertson Olsen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1954 with Soils categories.