1.   Many farmers use low-flying aircraft to water their crops.

2.   And while farmers will water vegetable crops, few if any have the time or money to water such feed crops as hay, clover, or alfalfa.

3.   After the water is used for the shrimp, it waters other crops.

4.   Watering crops, at least those in city and suburban gardens, is still possible in most places.

5.   On weekends, roads leading out of Pyongyang are packed as organized crowds head toward outlying farms carrying pails to water the crops, he said.

6.   They water their crops with pipes made from hollow bamboo stalks.