guano 的定义
- a natural manure composed chiefly of the excrement of sea birds, found especially on islands near the Peruvian coast.
- any similar substance, as an artificial fertilizer made from fish.
guano 近义词
等同于 manure
等同于 droppings
等同于 dung
等同于 fertilizer
更多guano例句
- By taking thousands of samples from guano, fecal swabs, and bat tissue, and searching those samples for genetic sequences similar to SARS, Shi’s team began to discover many closely related viruses.
- In one sample of bat guano, Shi had detected the genome of a new virus, called SHC014, that was one of the two closest relatives to the original SARS virus, but her team had not been able to culture it in the lab.
- The bat-infested copper mine in southwestern China was home to a coronavirus that left six men sick with pneumonia, with three eventually dying, after they had been tasked with shoveling bat guano out of the mine.
- With one friend, I finally spelled it out — I wasn’t in a place to carry his guano.
- The first was that someone became directly infected by a bat or its guano.
- Possibly the use of guano might make wheat a paying crop, but he still doubted.
- In the subjoined tables the composition of a great variety of different kinds of guano is given.
- The value and use of guano are now so well understood, that it is scarcely necessary to enlarge on the mode of its application.
- Hence an important difference between Peruvian guano and most other varieties.
- The variety of guano to be selected must depend to a great extent on the use to which it is to be put.