The crop by-products resources is very rich in south of China. It is an important source of roughage to herbivores,which has not been a reasonable development and utilization. The yield distribution,nutrient composition and several ways to improve utilization rate of coarse feeds at home or abroa...
In industry, means that products from raw materials production began, after processing, up to product completion, acceptance into full time; in agricultural crop production, from land preparation, seeding began, up to the products harvested into the whole time. 翻译结果4复制译文编辑译文朗读译文返回...
aFarming and raising livestock provides employment for 20% and 5% of the working population. The most important crop is cassava, while other important products are peanut, maize and rice. Industry and services provide employment for 20% and 45% of the population, respectively. Additionally fishing...
aHainan province is our country's important coconut industry base, Hainan province is the most representative one of economic crop . Since reforming and opening, coconut create economic value in Hainan agriculture economy occupies an important share, but as the international, domestic products market ...
B、The total domestic output arising from the activities of the tobacco industry was valued at700 a year on tobacco products, which for the average US family comprises a large proportion of discretionary spending. D、 Crop substitution is often proposed as a means to reduce the tobacco supply,...
Cream of the crop ; East Otto farmer is hoping his artisan products can serve as a model for the dairy industry 来自 highbeam.com 喜欢 0 阅读量: 15 作者: AZ Galarneau 收藏 引用 批量引用 报错 分享 全部来源 求助全文 highbeam.com 相似文献...
This rise in biopesticide adoption is driving the growth of Poland's crop protection chemicals market. Local producers face challenges such as insufficient financial resources for researching, registering, and marketing new products, which restrains market growth. Nonetheless, the need for increased ...