Effect of soil amendments, cropping systems and their interactions on nitrogen enrichment ratio.</p
<p>Effects of soil types on the transfer factor based on different Cd treatments in soils.</p
TITLE: Comparative effect of various nitrogenous fertili zers on soil reaction and soil aggregation ...
Using organic amendments to improve arable soils in the long term is a careful balancing act of appl...
Effect of soil amendments, cropping systems and their interactions on available phosphorus enrichmen...
Effect of soil amendments, cropping systems and their interactions on potassium enrichment ratio.</p
<p>The effects of mulching and nitrogen fertilizer treatments on soil water contents in the study ye...
Effects of N and/or P addition on soil properties and plant biomass during the growing season from 2...
<p>Effect of nitrogen levels and ratios on plant height and length of basal internodes.</p
Reconciling multiple impacts of nitrogen enrichment on soil carbon: plant, microbial, and geochemica...
<p>Effects of carcass treatment, time, and their interaction on soil and tree leaf nitrogen levels.<...
<p>Effects of N fertilizer placement and N rate on N content and N accumulation in grain, straw and ...
Effects of different nitrogen treatments on changes (%) of soil respiration during the growing seaso...
Effects of different nitrogen application rates on nitrogen utilization parameters.</p
Effect of frequency of nitrogen application across the crop growth stage on wheat grain yield and pr...
<p>Effects of starter nitrogen fertilizer on leaf area index at different stages.</p
<p>Effects of soil types on the transfer factor based on different Cd treatments in soils.</p
TITLE: Comparative effect of various nitrogenous fertili zers on soil reaction and soil aggregation ...
Using organic amendments to improve arable soils in the long term is a careful balancing act of appl...
Effect of soil amendments, cropping systems and their interactions on available phosphorus enrichmen...
Effect of soil amendments, cropping systems and their interactions on potassium enrichment ratio.</p
<p>The effects of mulching and nitrogen fertilizer treatments on soil water contents in the study ye...
Effects of N and/or P addition on soil properties and plant biomass during the growing season from 2...
<p>Effect of nitrogen levels and ratios on plant height and length of basal internodes.</p
Reconciling multiple impacts of nitrogen enrichment on soil carbon: plant, microbial, and geochemica...
<p>Effects of carcass treatment, time, and their interaction on soil and tree leaf nitrogen levels.<...
<p>Effects of N fertilizer placement and N rate on N content and N accumulation in grain, straw and ...
Effects of different nitrogen treatments on changes (%) of soil respiration during the growing seaso...
Effects of different nitrogen application rates on nitrogen utilization parameters.</p
Effect of frequency of nitrogen application across the crop growth stage on wheat grain yield and pr...
<p>Effects of starter nitrogen fertilizer on leaf area index at different stages.</p
<p>Effects of soil types on the transfer factor based on different Cd treatments in soils.</p
TITLE: Comparative effect of various nitrogenous fertili zers on soil reaction and soil aggregation ...
Using organic amendments to improve arable soils in the long term is a careful balancing act of appl...