- Very different fertilizer treatments are needed for these two tropical tree crops.
- The order of effect of different fertilizer combinations to wheat quality was: NPM>NM>NP>PM.
- The effect on the root system and nodule of faba bean under different fertilizer treatments were studied with the cultivar 89-147 under farm experiment.
- In pot-cultivation tests of cole,complete stochastic region design of two factors was applied and the influence of different fertilizer of phosphorus solution bacteria in calcareous soil of North was studied on yield and quality of cole.
- The influence of four non-surface profile layers (AB,Ab,Bk,Bg)on growth of crop root system and nutrient adsorption were studied using Chinese cabbage (Jing lv 2) with different fertilizer treatments using pot cultivation.
- Effect of employing different fertilizer in the upland yellow soil and the sandstone yellow soil on tea garden edaphon and soil fertility and tea yield was studied.