How does Mammachi stand out as an independent and resilient woman in the text?

Mammachi was a woman who was always disrespected and discouraged by her arrogant husband. He never gave her encouragement in her work and always felt jealous of her talent and if she receives appreciation or attention he then too feel jealous. This jealousy was most probably because he was not getting attention and appreciation in the discovery of moth that he wished to name after him. On the same line, his wife was getting fame for her pickle as people were appreciating the taste and she was getting orders quickly and in handsome quantity. With getting appreciation she got motivated and was independently kept running her pickle business without her husband consent in such difficult situations as she ever gave up and hence proved as a resilient woman.