निम्नलिखित प्रश्न

In agricultural equipment, which component is primarily responsible for maintaining uniform seed rate in seed drills under varying field conditions?

Match List I with List II :

Depth of sowing depends on which of the following?

One acre is equivalent to

Given below are two statements:

Statement I: Soluble sources of Ca are gypsum and phosphogypsum.

Which bacterium is commonly used in genetic engineering for gene transfer?

The insect anatomical structure known as the proventriculus performs which primary function in the digestive system?

Non-Selective, foliage active contact herbicide is

VAM is associated with

Which of the following statements is/are true about soil pH?

Statement A: Acidic soils have a pH value below 7, indicating high alkalinity.