Results 261 to 270 of about 786,853 (297)
Some of the next articles are maybe not open access.
Organic manures and mineral fertilizers
2007Until the mid 19th century organic manures were the only way of returning plant nutrients to soil and in some countries organic manures are still the principle source of nutrients. The increasing use of mineral fertilizers during the last 150 years has made a major contribution to increasing food production worldwide.
openaire +1 more source
Mineral fertilization of vegetables in Poland
2012Paper presents nutritional requirements and fertilizer needs of vegetables plants grown in Poland under field conditions. It is very important branch of agricultural production because of increasing vegetables consumption. Nutritional requirements of vegetables plants are high and specific for individual species for this reason many fertilizers for ...
Jacek Antonkiewicz +3 more
openaire
Spreading of solid mineral fertilizer
1995En matière d'épandage d'engrais, appliquer la juste dose uniforme était jusqu'à ce jour un objectif agronomique évitant la sous ou surfertilisation. Mais, désormais, par le fait de l'actualité réglementaire, appliquer la juste dose uniforme sera non seulement conseillé mais obligatoire sur les zones vulnérables.
Le Du, J. +5 more
openaire +1 more source
Mineral Fertilizers Improves the Quality of Turmeric and Soil
Sustainability, 2021Rahul Datta, Riyaz Sayyed, Subhan Danish
exaly
Trace Element Concentrations in Mineral Phosphate Fertilizers Used in Europe: A Balanced Survey
Science of the Total Environment, 2020Mieke Verbeeck, Erik Smolders
exaly
Mineral Nutrition and Fertilization Management ☆
2017Raul I. Cabrera, Alma R. Solis-Perez
openaire +1 more source
THE SIGNIFICANCE OF ORGANIC FERTILIZATION AT PROPER MINERAL FERTILIZATION AND IRRIGATION
Acta Horticulturae, 1973D. Fritz, Chr. Wonneberger
openaire +1 more source
The reaction of flue-cured tobacco to fertilization by organic and mineral fertilizer
1988The reaction of flue-cured tobacco to fertilization by organic and mineral fertilizer was studied in experiments conducted over a period of three years, from 1984 to 1986. The investigations were carried out in north Croatia, on the sandy soils low in humus, where most of the Yugoslavian flue-cured tobacco fields (11 000 ha) are located.
Turšić, Ivan +2 more
openaire +1 more source