Study on the seed degeneration of potential improved potato seed sources through the autumn cycle in the Punjab plains
Pakistan-Swiss Potato Development Project
Study on the seed degeneration of potential improved potato seed sources through the autumn cycle in the Punjab plains Pakistan-Swiss Potato Development Project - Islamabad Pakistan Agricultural Research Council 1988 - iii, 21p.; 28cm.
635.217 521 P17S
Study on the seed degeneration of potential improved potato seed sources through the autumn cycle in the Punjab plains Pakistan-Swiss Potato Development Project - Islamabad Pakistan Agricultural Research Council 1988 - iii, 21p.; 28cm.
635.217 521 P17S