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Pertumbuhan dan Produksi Tanaman Jarak Pagar (Jatropha curcas L.) Andromonoecious di Agroekologi Dataran Menengah.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Alrasyid, M. Rajiv |
| Copyright Year | 2017 |
| Abstract | MALIK AL’RASYID. Growth and Production of Jatropha curcas L. Andromonoecious in The Middleland Agroecology. Supervised by TRIADIATI and DASUMIATI Jatropha is generally a monoecious plant which has female flowers and male flowers in the same inflrorescence. But, it has been found an andromonoecious plant that has male and hermaphrodite flowers in one inflorescence. Female flowers on jatropha monoecious bloom early than male flowers, so the pollination process need pollinator agents. The hermaphrodite flowers at jatropha andromonoecious is potentially selfpollinating, but there has been no research on the growth of jatropha andromonoecious in the middleland agroecology. This study was aimed to that measure the growth and production of jatropha genotypes andromonoecious and monoecious that grown in Pakuwon, Parungkuda, Sukabumi. This study used jatropha andromonoecious genotype of G1, G2, and G3 and jatropha monoecious genotype of IP-3P. The observed variables were plant height, stem diameter, canopy width, number of primary branches, number of secondary branches and flowers number per plant in each inflorescence, inflorescence number pe plant, fruit and seeds number. Plant height and stem diameter of jatropha genotype IP-3P were higher than that of andromonoecious plants, but the canopy width, the primary and secondary branches are higher than jatropha andromonoecious (genotype G1, G2, and G3). Jatropha genotypes of G1 and G2 have inflorescence of flowers, number of fertile flowers and fruits were higher than jatropha genotype of G3 and IP-3P. Jatropha genotypes of G1, G2, and IP-3P can grow in the middleland agroecology as in Pakuwon, Parungkuda, Sukabumi which the production is higher than that of genotype of G3. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://repository.ipb.ac.id/bitstream/handle/123456789/90810/G17mal.pdf?isAllowed=y&sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |