Consider the following four statemets (A - D) related to organic farming and select the correct option stating which ones are true (T) and which ones are false (F). The statements:
(A) Produces food crops rich in lipids, vitamins and iron
(B) Users biofertilisers which increases soil fertility
(C ) There is more use of chemical fertilisers and pesticides
(D) Raising unpolluted crops throuth the use of bacteria, fungi and cyanobacteria

Options

A. `{:("(A)","(B)","(C)","(D)"),(T,T,F,F):}`
B. `{:("(A)","(B)","(C)","(D)"),(F,T,F,T):}`
C. `{:("(A)","(B)","(C)","(D)"),(T,F,T,F):}`
D. `{:("(A)","(B)","(C)","(D)"),(T,F,F,F):}`

Answer

To determine the truthfulness of the statements related to organic farming, we will analyze each statement one by one.

### Step-by-Step Solution:

1. **Statement A: "Produces food crops rich in lipids, vitamins, and iron."**
- **Analysis:** Organic farming focuses on growing crops without synthetic chemicals. While organic farming can produce nutritious food, it does not specifically guarantee that crops will be rich in lipids, vitamins, and iron. Therefore, this statement is considered **False (F)**.

2. **Statement B: "Uses biofertilizers which increase soil fertility."**
- **Analysis:** Organic farming indeed utilizes biofertilizers, which are natural fertilizers made from living organisms, to enhance soil fertility. This practice is a fundamental aspect of organic farming. Therefore, this statement is considered **True (T)**.

3. **Statement C: "There is more use of chemical fertilizers and pesticides."**
- **Analysis:** The essence of organic farming is to avoid the use of synthetic chemical fertilizers and pesticides. Instead, it promotes the use of natural alternatives. Thus, this statement is considered **False (F)**.

4. **Statement D: "Raising unpolluted crops through the use of bacteria, fungi, and cyanobacteria."**
- **Analysis:** Organic farming aims to produce crops without chemical pollution, often employing beneficial microorganisms like bacteria, fungi, and cyanobacteria to improve soil health and crop yield. Therefore, this statement is considered **True (T)**.

### Summary of Statements:
- **A:** False (F)
- **B:** True (T)
- **C:** False (F)
- **D:** True (T)

### Final Answer:
The correct options are:
- A: F
- B: T
- C: F
- D: T