植物性物质 meaning in Chinese

vegetable matter

This process does not remove the inert vegetable matter contained in raw wool fibre .
这种方法去除不了原纤维中含有的惰性植物性物质。
Standard test method for neps , vegetable matter , and colored fiber in wool top
羊毛条中毛结,植物性物质与有色纤维含量标准测试方法
Standard test method for vegetable matter and other alkali - insoluble impurities in scoured wool
洗净羊毛中植物性物质和其它碱性不溶杂质的标准测试方法