Every family kept horses, carriages, carts and later tractors and threshing machines. Some families had also a house in its fields, called "Sallasch", where they kept more livestock and some serving-men. Many families from Kruševlje possessed their fields and vineyards to the north, towards Riđica, because all the other land parts were pasture-grounds, grassland, fens, or saltfields unsuitable for cultivation and tillage. Saltpetre excavating was also one of Kruševlje's main jobs. It was used instead of oily soda for soap-making. Along all the village and field streets thousands of mulberry-trees were planted and the silk-worm breeding was a very profitable job for the entire region as well as the hemp cultivating and selling to the hemp factories in Stanišić or Prigrevica.