Hasil Polong Plasma Nutfah Kacang Tanah (Arachis hypogaea L.) asal Pulau Jawa
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Date
2021-09-15
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KOMISI NASIONAL SUMBER DAYA GENETIK
Abstract
Groundnut germplasm is a genetic source that can be utilized in plant breeding programs. One of the pre-breeding activities is the identification of germplasm. This study aims to determine the yield of groundnut germplasm pods from Java Island. A total of 46 accessions of groundnuts were planted in Cikeumeuh Experimental Station at Bogor from May to August 2017. The experimental plots were 1.2 x 3 m in size with one seed per planting hole. Each accession was planted with a spacing of 40 x 20 cm. The results showed that the groundnut germplasm had quite varied characters in plant height and empty pods. The number of filled pods reaches 25 pieces; the 100 seed weights ranged from 31-60 g; and the pods weight per plant reached 32 g; while the total weight of pods per m2 ranged from 450 to 1600 g. Variations in the seed color are rose, red, and purple. A positive correlation was found between the number of branches and the pods number and pods weight per plant. The highest yield of groundnut pods was found in accession of AH 703 Si from Subang, M/M line and E/M line from Bogor.
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Keywords
Branches, correlation, diversity, morphology, pod