Hartmut Vogtmann | Academic Influence

Hartmut Vogtmann's AcademicInfluence.com Rankings

Hartmut Vogtmann

Mathematics

#8592

World Rank

#11678

Historical Rank

Measure Theory

#5052

World Rank

#5969

Historical Rank

mathematics Degrees

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Mathematics

Hartmut Vogtmann's Degrees

PhD Mathematics University of Bonn

Why Is Hartmut Vogtmann Influential?

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According to Wikipedia, Hartmut Vogtmann is honored as a pioneer in organic agriculture in Germany as well as other countries. He contributes his knowledge and direct engagement to promote organic agriculture in many countries. Specially, he acted as an advisor to Prince Charles since the 1980s in organic agriculture. From 2012 to February 2015 he was president of the umbrella NGO "German League for Nature and Environment" with an individual membership of more than 5 million. He served this organisation from 2008 until 2012 as its first vice-president. From 2008 until 2011 he was the president of the foundation for the conservation of the European Natural Heritage "Euronatur".

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Hartmut Vogtmann's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

A new method of determining metabolisability of energy and digestibility of fatty acids in broiler diets. (1975) (279)
Suppression of Root Rot on Peas, Beans and Beetroots Caused by Pythium ultimum and Rhizoctonia solani through the Amendment of Growing Media with Composted Organic Household Waste (1989) (58)
Accumulation of Nitrates in Leafy Vegetables Grown Under Contrasting Agricultural Systems (1984) (50)
Compost quality: Physical characteristics, nutrient content, heavy metals and organic chemicals (1994) (49)
Biodegradation of Organic Matter During Mechanical Biological Treatment of MSW (1998) (46)
Quality, Physical Characteristics, Nutrient Content, Heavy Metals and Organic Chemicals in Biogenic Waste Compost (1993) (42)
The Nitrate Content of Vegetable and Salad Crops Offered to the Consumer as from “Organic” or “Conventional” Production Systems (1988) (34)
Effects of Composted Organic Kitchen and Garden Waste on Mycosphaerella pinodes (Berk, et Blox) Vestergr., Causal Organism of Foot Rot on Peas (Pisum sativum L.) (1993) (28)
Technology and undesirable components on compost of separately collected organic wastes (1989) (28)
Effects of composted FYM and a compound fertiliser on yield and nitrate accumulation in three summer lettuce cultivars grown in an organic system (1989) (24)
Antiphytopathogenic properties of biogenic waste compost (1989) (23)
From Healthy Soil to Healthy Food: An Analysis of the Quality of Food Produced under Contrasting Agricultural Systems1 (1988) (23)
PERFORMANCE AND HISTOLOGICAL CHANGES IN TISSUES OF PIGS FED DIETS CONTAINING HIGH OR LOW ERUCIC ACID RAPESEED OILS OR SOYBEAN OIL (1975) (23)
Nutrient value and utilization of biogenic compost in plant production (1989) (21)
The effects of high and low erucic acid rapeseed oils in diets for rats. (1975) (19)
United Nations Conference on Sustainable Development (UNCSD) - Rio+20: What an effort for such a meager result (2013) (18)
Utilization of rapeseed oils of high and low erucic acid content. (1974) (16)
Quality of Food Plants Grown with Compost From Biogenic Waste (1989) (16)
Vesicular-arbuscular mycorrhiza in varieties of winter wheat in a low external input system. (1990) (13)
The effects of crude and refined low erucic acid rapeseed oils in diets for laying hens (1975) (12)
THE INFLUENCE OF HIGH AND LOW ERUCIC ACID RAPESEED OILS ON THE PRODUCTIVE PERFORMANCE OF LAYING HENS AND ON THE LIPID FRACTION OF EGG YOLK (1974) (12)
Case Studies on Nitrate Leaching in Arable Fields of Organic Farms (1995) (11)
Organic Farming Practices and Research in Europe (2015) (11)
Low Erucic Acid Rapeseed Oils in Rations for Broiler Chickens: Oro and Hydrogenated Oro Oil (1974) (9)
The Suppressive Effects of Composted Seperately Collected Organic Waste and Yard Waste Compost on Two Important Soilborne Plant Pathogens (1996) (9)
Low and High Erucic Acid Rapeseed Oils in Rations for Laying Hens (1973) (9)
European composting methods: treatment and use of farm yard manure and slurry (1978) (6)
Organic Extracts for the Treatment of Rock Powder Fertilizers in Biological Agriculture (1983) (5)
The effects of crude and refined low erucic acid rapeseed oils in diets for broiler chickens (1975) (5)
Marketing and Pricing of Biological Products in West Germany. A Comparative Study (1984) (5)
VITAMIN E AND HIGH OR LOW ERUCIC ACID RAPESEED OILS IN BROILER DIETS (1974) (4)
Gas-liquid chromatography of vitamin A1 alcohol and vitamin A1 acetate (1973) (4)
Potatoes in ecological farming. 1. Propagation, yield and agronomic features. (1990) (3)
DETERMINATION OF NITROGENASE ACTIVITY UNDER FIELD CONDITIONS (1980) (3)
Polichlorinated Dibenzo-P-Dioxins and Dibenzofurans - Level of Contamination and Dynamic in Bio- and Yard Waste Composting (1996) (3)
[Influence of the kind and amount of dietary fat on the incorporation of canthaxanthin and vitamins A and E in the laying hen]. (1971) (1)
[Influence of the type of feed fats on the fatty acid pattern in liver lipids and on the vitamin A and E contents of the liver of laying hens]. (1971) (1)
Brazilian silicate rock dusts of different geological origin from the area of the river Parana - Chemical composition and nutrient release (1988) (1)
Suitability of varieties of winter wheat in low external input systems in West Germany (1990) (1)
The Weathering Properties of Silicate Rock Dust Under Laboratory Conditions (1987) (1)
The changeover to ecological farming. Farm requirements and consequences when implementing ecological farming. Documentation of practical experience at different stages of development and tests in various locations. (1990) (1)
The Road to Adventure (1999) (1)
Time course changes in total lipid content and fatty acid distribution in various tissues of young chickens after feeding rapeseed oil or soybean oil. (1978) (1)
[Effect of increasing administrations of vitamin A and vitamin E on the vitamin content of liver as well as on the fatty acid pattern of liver lipids in hens]. (1969) (0)
Gas-liquid chromatography of vitamin A 1 alcohol and vitamin A 1 acetate. (1973) (0)
Book Review – Buchbesprechung – Livre nouveau / Varia (1973) (0)
Nutrient transfer in ecological agriculture through application of silicate stone dust) (1994) (0)
Silicate Rock Powders: Qualitative and Quantitative Aspects (2011) (0)
The Influence of Composts and Mineral Fertilizers on the Heavy Metal Concentration and Transfer in Soil and Plants (1996) (0)
Changes in the fatty acid pattern of milk fat at the start of the pasture period. (1969) (0)
The road to adventure. Dreaming of the day you can travel ... with pay? Here's how! (1999) (0)
The use of composted materials to control plant diseases. (1990) (0)

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