1. If you tear off the rhetorical top-dressing from his article, you will find there is very little solid content.

2. The effects of kinds and amounts of top-dressing on the growth, yield and quality of Jiading garlic at seedling stage were studied.

3. Dry matter, Protein and oil accumulations in seeds of soybeans, under different density and nitrogen top-dressing treatments, were studied.

4. Compared with the treatment without DMPP, nitrogen recovery rate was improved by 13. 4% in the treatment adding DMPP on conditions top-dressing with top-dressing and lower application rate.

5. Appling molybdenum fertilizer could remarkably reduce accumulation of nitrate in lettuce and you-mai vegetable no matter which pattern of fertilization, basal-dressing and top-dressing.

6. Based on the same application of basal manure, the effects of the ratio of organic to inorganic fertilizer used as top-dressing on rice yield development were investigated.