|
يك روش سريع و آسان جهت سنجش پتانسيل معدني شدن نيتروژن در زمين هاي اهكي تيمار شده با كود گاوي
|
# |
|
|
Can net nitrogen mineralization be estimated from short-term respiration rates
|
# |
|
|
Land-use conversion effects on phosphate sorption characteristics in soils of forest and rangeland sites from Zagros area Western Iran
|
# |
|
|
Artificial neural network approach for predicting cation exchange capacity in soil based on physico-chemical properties
|
# |
|
|
ت ثير مصرف كود آلي و تقسيط نيتروژن بر عملكرد و اجزاي آن در برنج
|
# |
|
|
Desferrioxamine-B Adsrption to and Iron Dissolution from Palygorskite and Sepiolite
|
# |
|
|
Arginine ammonification and L-glutaminase assays as rapid indices of corn nitrogen availability
|
# |
|
|
تاثير تيمارهاي مختلف كودي اعمال شده در كاشت برنج و ذرت بر عملكرد جو به عنوان كشت دوم در يك تكرار سه ساله
|
# |
|
|
Prediction of potentially mineralizable N from amidohydrolase activities in a manure-applied corn residue-amended soil
|
# |
|
|
Salinity and Plant Residue effects on soil available phosphorus
|
# |
|