Choose the incorrect statement from the following:

1. Among cows, traditional species give 2 – 5 liters of milk per day.
2. Murra species are reared in most of the districts in our state. They give up to 8 liters of milk per day
3. Haryana, Jaferabad, Nagapuri are the hybrid varieties of cows which give good quantity of milk.
4. Jersy and Holstein are the foreign varieties. They give 25 liters of milk per day.
5. The foreign varieties are cross bred with our native or local varieties.
6. Buffaloes play vital role in total milk production of our country.