fertility造句
211. The fertility conditior1s and microbiological ecotypes of desert soil growing mermaid and farming land were compared.
212. It reveals that the remediation increases the quantity of bacteria and azotobacter which is propitious to increase the soil fertility.
213. The abundance and availability of water and nutrients in a soil ecosystem determine its fertility.
214. Veterinarians are frequently asked to certify the fertility of male breeding stock.
215. That is when the Nile river flooded its banks, bringing water and fertility to the land.
216. It is a trade off: her fertility for his resources.
217. Results show that chemical and physical properties of soils such as pH, conductibility , cation exchange capacity as well as the nutrition and fertility are improved when mixed with sludge.
218. The farmers used manure to keep up the fertility of their land.
219. It is important with T-1 to decrease the N fertility input as the stand completely covers the ground.
220. Sterilization: Any surgical procedure intended to end fertility permanently ( see contraception ) .
221. The breast has always been a symbol of womanhood and ultimate fertility.
222. The black soot over the body might be remnants of materials mixed for mummification, while the black paint on the face was associated with fertility and birth.
223. Therefore, the soil fertility were promoted pronouncedly by the replacement of Chinese fir stand by the Cinnamomum cassia stand.
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