1981—Pub. L. 97–98 inserted provision that if, in any year, the amount made available by a State from its own funds (including any revenue-sharing funds) to a State-certified institution eligible for assistance is reduced because of an increase in the available allotment, the allotment of such State-certified institution from the next succeeding appropriation be reduced in an equivalent amount and that the Secretary reapportion the amount of such reduction to other eligible colleges and universities of the same State if there be any that qualify therefor and, if there be none, the Secretary reapportion such amount to the qualifying colleges and universities of other States participating in the forestry research program.

1972—Pub. L. 92–318 provided that for fiscal years ending June 30, 1971, and June 30, 1972, the matching funds requirement shall not be applicable to the Virgin Islands and Guam and sums authorized for such years for the Virgin Islands and Guam may be used to pay the total cost of programs for forestry research.

Amendment by Pub. L. 97–98 effective Dec. 22, 1981, see section 1801 of Pub. L. 97–98, set out as an Effective Date note under section 4301 of Title 7, Agriculture.

Amendment by Pub. L. 92–318 effective after June 30, 1970, see section 506(n) of Pub. L. 92–318, set out as an Effective Date note under section 326a of Title 7, Agriculture.