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Overcoming Weed Management Challenges in Cover Crop–Based Organic Rotational No-Till Soybean Production in the Eastern United States
Reduced-tillage organic
2015/12/23
Cover crop–based organic rotational no-till soybean production has attracted attention from farmers, researchers, and other
agricultural professionals because of the ability of this new system to enh...
The myth of organic agriculture
organic agriculture environment yield pesticides fertilisers food
2015/3/3
Although many people are convinced of the superiority of organic agriculture in any form, there are many negative aspects that follow this type of agricultural system. The productivity of organic crop...
Potentials of organic amendments in the control of plant parasitic nematodes
plant parasitic nematodes control organic amendments
2015/1/30
An increasing number of researchers worldwide are showing interest in organic amendment of soil as means of nematode control. Numerous plant species with nematicidal compounds have been identified. Ne...
Influence of soil tillage methods on the weediness and yields of spring wheat, spring barley and field pea in organic crop rotation
annual weeds organic farming ploughing reduced tillage stubble cultivation wandering perennial weeds
2010/1/19
Influence of soil tillage methods on the weediness and yields of spring wheat, spring barley and field pea in organic crop rotation.
Analysis of the organic food marketing – chain store companies (South Bohemia)
organic foods chain store company product mix regional organic product
2014/3/3
The paper deals with the analysis of organic food selling within the chain store companies operating in the region of South Bohemia. The analysis is based on a questionnaire survey done in 2007 the ai...
Grain yield and disease resistance of winter cereal varieties and application of biological agent in organic agriculture
Grain yield disease resistance winter cereal varieties and application biological agent organic agriculture
2010/1/14
Grain yield and disease resistance of winter cereal varieties and application of biological agent in organic agriculture.
The impact of different types of organic mulches on weed emergence
organic mulches weed emergence
2010/1/14
The impact of different types of organic mulches on weed emergence.
Annual and seasonal changes in mineral contents (Ca, Mg, P, K and Na) of grazed clover-grass mixtures in organic farming
organic farming dairy cows pastures Trifolium repens Trifolium pratense Trifolium hybridum herbage mineral concentrations calcium magnesium phosphorus potassium sodium
2010/8/10
A grazed field experiment was established in 1995 to evaluate alsike clover (Trifoliun hybridum L.), red clover (Trifolium pratense L.) and white clover (Trifolium repens L.) in clover-grass mixtures ...
Quantitative and qualitative evaluation of weed seed bank in organic farming
organic farming weed seed bank manure
2010/1/13
The influence of organic farming on weed seed bank under two different crop rotations: with and without manure, was investigated in an organic farm of Kazliskiai over the period of 1997–2002. Proven b...
COMPARISON OF HISTOLOGICAL AND ULTRASTRUCTURAL CHANGES IN MICE ORGANS AFTER SUPPLEMENTATION WITH INORGANIC AND ORGANIC SELENIUM
Inorganic selenium organic selenium oral application
2010/12/24
Two organic compounds of selenium, 4-o-totyl-selenosemicarbazide p-chlorobenzoic acid (chain compound) produced at the Chemistry Department of the University Medical School in Lublin, and one inorgani...