nutrient circulation是什么意思

用法例句

Reviews on the nutrients of sweet potato and food development;

甘薯营养研究及食品开发

The study on nutrient ingredient changes of corn after germination;

玉米发芽前后的营养变化

Effects of nutrient and light on seedlings morphological plasticity of four Saussurea species with different ecological breadth;

营养和光照对不同生态幅风毛菊属植物幼苗形态可塑性的影响

Soy sauce nutritional physiological reactive material progress of the study;

酱油中营养生理活性物质的研究进展

A Survey on Dietary and Nutritional Status of the Middle and Old Aged People;

中老年人饮食营养状况调查与分析

Preliminary investigation on processing technology of black sweet corn flakes with nutritional and healthy functions was reported.

对具有营养保健功能的黑甜玉米片的加工工艺进行了初步探讨。

Processing and nourishment evaluat ion of the functional instant porridge;

功能性即食糊的加工及营养评价

Research Advances on the Nourishment and Health Protection of Radices Puerarire;

国内外葛根营养保健功能的研究与开发现状

The Fruit Development of Parthenocarpic Eggplant in Relation to the Nutrients;

茄子单性结实果实发育规律与营养物质的关系

Effects of enhanced UV-B radiation on nutrients and accumulation of K of wheat field ecosystem;

田间增强UV-B辐射对麦田生态系统K营养和累积的影响

The main sources of nutrients potentially stimulating algal blooms (HABs) include terrestrial runoff, aquaculture self-pollution and atmospheric deposition.

综述了赤潮的发生与沿岸海域富营养化的关系。

Research development on nutrition and safety of nucleic acid food;

核酸食品的营养与安全性研究进展

Study on the nutritional goose liver catsup's manufacture;

营养调味品鹅肝酱的研究