Phosphorus Dosage and Cow Urine to Chlorophyll and Proline Content on Binucleate Rhizoctonia by Induced Resistance ofVanilla

HARYUNI, - and Endang Suprapti, - and Tyas Soemarah K.D., - and Teguh Supriyadi, - (2018) Phosphorus Dosage and Cow Urine to Chlorophyll and Proline Content on Binucleate Rhizoctonia by Induced Resistance ofVanilla. Phosphorus Dosage and Cow Urine to Chlorophyll and Proline Content on Binucleate Rhizoctonia by Induced Resistance ofVanilla, 247.

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Abstract

Indonesian Vanilla (Vanilla Planifolia) has been export in many countries. The decrease production is caused by decreased plant resistance and increased environmental temperature. This research is to know the effect of phosphorus dosage and cow urin on chlorophyll content and proline of induced resistance of vanilla by Rhizoctonia binucleic (BNR). The study was conducted at Greenhouse Faculty of Agriculture Universitas Tunas Pembangunan Surakarta from March to June 2018. Before planting every seed of vanilla was inoculated with BNR 15g, the design used Randomized Completely Block Design consisted of two factors. The first factors dosage were 6g, 9g, and 12g (P1, P2, and P3), second factor dosage of cow urine 0ml, 10ml, 20ml, and 30ml (S0, S1, S2 and S3). Each treatment was repeated 10 times taken 3 plants as sample. The result showed that the treatment dosage of phosphorus and cow urine had significant effect on chlorophyll content and vanilla seed proline. The highest chlorophyll content was 0.28% (P3S3), and the lowest was 0.10% (P1S1), the highest prolin content was 2,338 m mol proline / gram (P3S2) and the lowest was 0.64 m mol proline /gram (P3S1).

Item Type: Article
Uncontrolled Keywords: Phosphorus, chlorophyll, proline, vanilla.
Subjects: S Agriculture > S Agriculture (General)
Divisions: Fakultas Pertanian > Agroteknologi
Depositing User: Fredi Yulianto A.Md.S.I
Date Deposited: 13 Apr 2023 06:53
Last Modified: 13 Apr 2023 06:53
URI: http://repository.utp.ac.id/id/eprint/1001

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