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Effect of mycorrhizal inoculation of leek Allium porrum L. on mineral nitrogen leaching
arbuscular mycorrhizal fungi nitrate leaching soil root colonization
2016/12/8
This study evaluated the influence of the arbuscular mycorrhizal fungi (AMF) inoculation of leek (Allium porrum L.) on the leaching of ammonia and nitrate nitrogen from the experimental pots filled wi...
The Changes of Soil Mineral Nitrogen Observed on Farms between Autumn and Spring and Modelled with a Simple Leaching Equation
Soil Mineral Nitrogen Observed Farm
2015/3/1
The content of nitrate or mineral nitrogen (Nmin = N-NO3
–
+ N-NH4
+
) in soil in autumn is recognized as
the indicator of potential risk of N leaching during winter
The changes of mineral nitrogen content in clay loam Cambisol in sustainable and organic agriculture
clay loam organic and sustainable farming system winter wheat straw green manure
2010/1/19
The changes of mineral nitrogen content in clay loam Cambisol in sustainable and organic agriculture.
The variation of mobile humic acids and mineral nitrogen in the soil as affected by the use of perennial grasses for green manure
perennial grasses mobile humic acids mineral nitrogen Cambisol
2010/1/19
The paper presents the findings of the experiments conducted on a clay loam gleyic
Cambisol mical Research in 20072008. The tests were designed to establish the effects of the use of perennial grass...
Effect of the change of accompanying cation of mineral nitrogen fertilizers on soil physical properties
slaking structural properties loamy soil Na and Ca as cations
2008/11/19
abstract50 cm increased and the slaking resistance decreased on those plots. The other soil structural properties determined were not significantly affected. The reason behind these unexpected finding...
Seasonal changes in labile organic matter, mineral nitrogen, and N2O emissionin a loamy sand Orthic Luvisol cultivated under three management practices
labile organic matter mineral nitrogen N2O emission management practices growing period
2008/11/12
Valid evaluation of soil quality requires better understanding of short- and long-term responses of key biochemical and microbiological soil properties to seasonal changes and types of management prac...
Minimizing the quantity of mineral nitrogen fertilizers on grapevine by using humic acid, organic and biofertilizers
Thompson seedless grapevine fertilization mineral organic biofertilizer humic acid
2010/11/11
The aim of this study is to evaluate the minimizing of mineral nitrogen fertilization through
using humic acid (HA) and organic source [composted municipal solid waste (MSW)] with or without bioferti...
The Integrated Fertilization of Thompson Seedless Grapevines with Organic, Biofertilizers Manures and Low Dose of Mineral Nitrogen
Nitrogen Fertilization Organic manures Biofertilizers Yield Quality Nitrate Nitrite and Grapes
2010/11/9
This investigation was planed to study the effect of minimizing the use of nitrogen fertilization in vineyards as 100% mineral N fertilization to only 50% mineral N and 50% organic i.e., (composted mu...