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Question
Which one among the following components of vermicompost contains plant growth factors?
Which one among the following components of vermicompost contains plant growth factors?
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Solution
The correct option is A Humic acid
Humic acid is a group of molecules that bind to, and help plant roots receive, water and nutrients. High humic acid levels can dramatically increase yields. Humic acid deficiency can prevent farmers and gardeners from growing crops with optimum nutrition. While nitrogen and phosphorus play other roles in the plant growth . In particular, nitrogen is vital to chlorophyll, which allows plants to carry out photosynthesis . Potassium is often referred to as the quality element, because of its contribution to many of the characteristics we associate with quality, such as size, shape, colour, and even taste, among others.So the correct option is ' Humic acid ' .
Humic acid is a group of molecules that bind to, and help plant roots receive, water and nutrients. High humic acid levels can dramatically increase yields. Humic acid deficiency can prevent farmers and gardeners from growing crops with optimum nutrition. While nitrogen and phosphorus play other roles in the plant growth . In particular, nitrogen is vital to chlorophyll, which allows plants to carry out photosynthesis . Potassium is often referred to as the quality element, because of its contribution to many of the characteristics we associate with quality, such as size, shape, colour, and even taste, among others.
So the correct option is ' Humic acid ' .
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