worm casting中文什么意思

蚯蚓迹模

• worm:    n. 1.蠕虫；虫，蛆；〔pl.〕( ...
• casting:    n. 1.投，掷。 2.【冶金】铸造 ...
• the worm:    蠕虫

例句与用法

1. There have reports of worm casts being deposited to such a height in cereal stooks .
   据报道，堆积的蚯蚓粪可堆至谷垛的高度。
2. Comparison of effects of worm cast and conventional substrates on culture of pea shoots as vegetable
   不同比例蚯蚓粪与常规基质培育豌豆苗菜效果比较
3. Casts of e . foetida had a protein content of 7 . 9 % dry matter , which is similar to that of corn meal , and hence worm casts could be used for partial replacement of corn meal or wheat bran in animal diets . worm body fluids contained 9 . 4 % protein and 78 . 79 free amino acid per litre and were found tobe rich in vitamins and minerals , particularly iron ( fe )
   在以前的研究基础上，我们发现蚯蚓体内有10多种蛋白水解酶，创造适宜的条件，使这些蛋白酶保持较高的催化活性，可以使蚯蚓体内的蛋白质水解成具有生物活性的活性肽，这些活性肽可被动物完整地吸收，通过调节神经系统-内分泌系统-免疫系统，对动物的生长起到直接促进作用。