Results 51 to 60 of about 26,250 (210)

Influence of Mineral Fertiliser and Foliar Dressing Rates on Buckwheat Yield

open access: yesScientific Horizons, 2022
A significant problem in the cultivation of buckwheat is its low yield, therefore, it is relevant to improve the elements of the technology for growing this crop. The purpose of the study was to establish optimal norms and terms for applying mineral fertilisers and foliar dressing with chelated microfertilisers in the forest-steppe conditions of ...
Olexander Dykyi   +2 more
openaire   +1 more source

Weed control in a pesticide‐free farming system with mineral fertilisers

open access: yesWeed Research, 2023
AbstractNegative impacts of pesticides on the environment and human health, the risk of pesticide residues in the food chain, and the problems with herbicide‐resistant weed biotypes support the need for alternative cropping systems. The objective of this study was to investigate weed populations, weed management and crop yield in a pesticide‐free ...
Marcus Saile   +5 more
openaire   +1 more source

Current use of peat, plastic and fertiliser inputs in organic horticultural and arable crops across Europe [PDF]

open access: yes, 2018
The use of contentious inputs linked to plant protection, and the use of peat, plastic and fertilisers used in growing have been mapped in selected organically produced crops in 10 countries across Europe.
Caceres, Rafaela   +12 more
core  

THE IMPACT OF THE LONG ‒ TERM FERTILISATION WITH MINERAL FERTILISERS ON THE CHEMICAL PROPERTIES OF VERTISOL (CENTRAL SERBIA)

open access: yesApplied Ecology and Environmental Research, 2019
© 2019, ALÖKI Kft., Budapest, Hungary. The study is based on establishing soil acidity and fertility of Vertisols after the mineral fertilisers had continuously been applied from 1984 to 2016. The two phosphorus (35 and 70 kg P ha-1), the invariable nitrogen (120 kg N ha-1) and potassium (66.4 kg K ha-1) doses were used in Kragujevac location (central ...
Gudzic N.   +5 more
openaire   +2 more sources

Analysis of the Technical/Economic Performance of Four Cropping Systems Involving Jatropha curcas L. in the Kinshasa Region (Democratic Republic of the Congo) [PDF]

open access: yesTropicultura, 2015
In order to assess the sustainability of cultivating Jatropha curcas L. in rural areas in the Kinshasa region, four cropping systems were compared: cultivation of J. curcas as a sole crop with and without fertilisers, a combination of J.
Minengu, JD., Mobambo, P., Mergeai, G.
doaj  

Life cycle assessment of Swiss organic farming systems [PDF]

open access: yes, 2006
The impacts of organic and integrated farming systems in Switzerland on the environment have been assessed in a comprehensive study by the life cycle assessment method. This paper reports a comparison of the treatments of the DOC experiment.
Dubois, D   +3 more
core  

Application of Chitosan-Based Hydrogel Obtained from Insects in Pine Planting

open access: yesInternational Journal of Biomaterials, 2023
Agrogels, a hydrogel applied in the soil that collects water during irrigation or rainfall and distributes moisture to plant roots during drought, are a solution to water shortage concerns.
Yerlan Zhatkanbayev   +8 more
doaj   +1 more source

Effects of long term application of compost and poultry manure on soil quality of citrus orchards in Southern Italy. [PDF]

open access: yes, 2004
A six-year study was carried out in an organically managed orange orchard located in Sicily (Southern Italy) to assess the effect of compost and organic fertilizers utilisation on soil quality.
Canali, S.   +6 more
core  

Valorisation of Deinking Paper Sludge for Fertiliser Purposes: New Perspective in Sustainable Agriculture

open access: yesAgronomy
The growth of the global population, coupled with concomitant economic development, has resulted in the generation of a substantial quantity of waste. The transition of the European Union’s economy towards a closed-loop model is prompting a comprehensive
Halyna Kominko   +3 more
doaj   +1 more source

Impact of Applying Organic and Mineral Fertilisers on Dry Matter in Bird’s-foot-trefoil (Lotus corniculatus L.)

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Applying nitrogen fertilisers in legume species has been subjected to scientific research due to the efficacy of these fertilisers on yield (symbiotic atmospheric nitrogen fixation).
Ilie Toth   +6 more
doaj  

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