21.   There is only one business in Ghani Khel beyond subsistence farming.

22.   With foreign investment scarce and most Cambodians dependent on subsistence farming, tourism has become a prime source of hard currency.

23.   But the shift away from subsistence farming has also led to a concentration of larger farms, with landlords buying out small-time peasants and turning them into landless laborers.

24.   Chiew felt that the State Government and the BDA should respect the livelihood of the people, most of whompractise subsistence farming.

25.   Economic troubles have forced millions of Russians to resort to subsistence farming, and potatoes are a staple most people can grow in their backyards.

26.   He has mostly reverted to subsistence farming.

27.   Life has been hard for Diega Garrido de Jara, whose family survives by subsistence farming in the red soil of eastern Paraguay.

28.   Subsistence farming and fishing are the primary economic activities.

29.   Subsistence farming in northeastern Brazil could be threatened.

30.   Such violence has prevented Gomez and his family from returning to the mountainside cornfields that helped them eke out a meager living of subsistence farming for three years.