PENGARUH INTENSITAS NAUNGAN TERHADAP PERTUMBUHAN DAN KANDUNGAN BIOAKTIF DAUN DUA AKSESI TANAMAN CABE JAWA (Piper retrofractum Vahl.)

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dc.creatorSulistyowati, Dwiwanti
dc.date2020-01-06
dc.date.accessioned2023-02-03T09:34:45Z
dc.date.available2023-02-03T09:34:45Z
dc.descriptionThe aims of this research are (1) to study the morphology, physiology and plant growth of two accessions of javanese long pepper some shading intensites, and (2) to analyze the nutrients content and bioactive compounds in the leaves of two accessions of javanese long pepper. The research was conducted in June 2009 to February 2010, in Field Experimental Station, Darmaga, Bogor Agricultural University. Split Plot Design was used with three replications. The main plots were shading intensities: 0, 25 and 55%, while the subplot were plant accessions, namely Lampung and Madura. Increased shading intensity had different effects on plant morphology characteristics, Lampung accession tended to have higher values of morphological characteristics than those of Madura. Shade tended to increase the physiological characteristics of leaves of two accessions, except the density of stomata, content and uptake of Mg in leaves. Qualitative bioactive compound test results showed that the leaves of javanese long pepper contained alkaloid and steroid. Increasing shading intensity significantly increased leaf alkaloid, but tends to reduce leaf steroid. Lampung is shade loving plant and Madura is sun loving plant.en-US
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dc.identifierhttps://jurnal.polbangtan-bogor.ac.id/index.php/jpp/article/view/287
dc.identifier10.51852/jpp.v5i2.287
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/19457
dc.languageeng
dc.publisherPoliteknik Pembangunan Pertanian Bogoren-US
dc.relationhttps://jurnal.polbangtan-bogor.ac.id/index.php/jpp/article/view/287/pdf
dc.rightsCopyright (c) 2020 Jurnal Penyuluhan Pertanianen-US
dc.sourceJurnal Penyuluhan Pertanian; Vol. 5 No. 2 (2010); 105-115en-US
dc.sourceJurnal Penyuluhan Pertanian; Vol 5 No 2 (2010); 105-115id-ID
dc.source2599-0403
dc.source1907-5839
dc.source10.51852/jpp.v5i2
dc.titlePENGARUH INTENSITAS NAUNGAN TERHADAP PERTUMBUHAN DAN KANDUNGAN BIOAKTIF DAUN DUA AKSESI TANAMAN CABE JAWA (Piper retrofractum Vahl.)en-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Articleen-US
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