Skip to main content
. 2025 Dec 29;26:96. doi: 10.1186/s12866-025-04604-1

Table 3.

Morphological and biochemical characteristics of 2,4-D-degrading isolates

Characteristics 2,4-D degrading isolates
 Morphological GT7 GT3 GT1R2 GT1 GT8
 Colony color White Grayish-white White Grayish-white White
 Gram nature - - - - -
 Cell morphology Rod Shape plump rod -shape Straight plump rod –shape Rod Shape
Biochemical
 Catalase + + + + +
 Oxidase - - + - -
 Indole - - - - -
 Urease - - - - -
 Citrate + - + - +
 MR - - - - -
 Lactose + - - - +

-, and + means Negative and Positive respectively