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SKRIPSI UJI M1 BENIH JAGUNG (Zea mays L.) YANG TELAH DIPERLAKUKAN DENGAN DOSIS SINAR GAMMA (Co-60) DAN KOMBINASI KONSENTRASI COLCHICINE TERHADAP TONGKOL MUDA
ABSTRACT
Corn (Zea mays L.) in the second important after rice in Indonesia. The experiment to know plant about the genetic validity of the mutan which has been treated with Gavana-Ray (Co-60), with a combination of colchicine concentration, was held in July 30, 1992 until September 22, 1992 in Kedunganri Regency, the North Magelang Dis- trict, Kotamadya Magelang, Central Java. At latosol soil. with a pll of 6 at an altitude of 378 .
The experiment was arranged by using a Random planning of group" which consists of 15 "Complete actions done before (mutan) or it can be said as the first gene- ration of corn seed and a combination of colchicine con- centration, the mutans are: & (CD), B (CD2), C (COD). D (CD), 3 (COD), P (CD), G (CD2), H (CD), I(CDG) J (CD) K (CD), L (C2D2), M (C2D), N (C2D6),0(C208) in three times actions.
The result of experiment indientes that there fa simificant difference among the notions done before (mutan) which have been tested. Towards the parameter on the height of plant, the maximum length of leaves, the length of ears, the fresh weight of ears, the dry weight of ears. There is no significant difference on the parга- meter of maximun width of leaves, the amount of eara per plant and the circumference of ears.
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