Acid Humus

Pronunciation: /ˈæsɪd ˈhjuːməs/

Definitions of acid humus

noun a type of organic material that is rich in nutrients and helps improve soil fertility

Example Sentences

A1 My garden soil benefits from the addition of acid humus.

A2 Acid humus is essential for maintaining healthy plant growth in acidic soil.

B1 Gardeners often use acid humus to improve soil quality and fertility.

B2 The presence of acid humus in the soil can help regulate pH levels and nutrient availability.

C1 Researchers have found that the decomposition of organic matter contributes to the formation of acid humus in soil.

C2 A thorough analysis of soil samples revealed a high concentration of acid humus in the agricultural fields.

Examples of acid humus in a Sentence

formal Acid humus is a type of organic matter found in soil that has a low pH level.

informal I heard that acid humus can help improve the quality of your garden soil.

slang Yo, you gotta add some acid humus to your soil if you want those plants to thrive.

figurative Just like how acid humus enriches the soil, positivity can enrich your life.

Grammatical Forms of acid humus

• past tense: acid humusified
• plural: acid humuses
• comparative: more acid humus
• superlative: most acid humus
• present tense: acid humusifies
• future tense: will acid humusify
• perfect tense: has acid humusified
• continuous tense: is acid humusifying
• singular: acid humus
• positive degree: acid humus
• infinitive: to acid humusify
• gerund: acid humusifying
• participle: acid humusified

Origin and Evolution of acid humus

First Known Use: 1601 year

Language of Origin: Latin and Greek

Story behind the word: The term 'acid humus' originated from Latin and Greek roots.

Evolution of the word: Originally used in the context of soil science to describe organic matter with acidic properties, the term 'acid humus' has evolved to also refer to the decomposed organic material found in forest floors and other natural environments.