Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/61523
Title: Comparison between Leguminose Stylosanthes guianensis and Stylosanthes scabra Toward the Threat of Drought and the Distribution of Hydrogen Peroxide (H2O2)
Perbandingan antara Leguminosa Stylosanthes guianensis dan Stylosanthes scabra terhadap Cekaman Kekeringan dan Pemberian Hidrogen Peroksida (H2O2)
Authors: Dewi, Panca
Hermana, Widya
Sumaryani, Sri
Keywords: Stylosanthes guianensis
Stylosanthes scabra
drought stress
H2O2
Issue Date: 2012
Publisher: IPB ( Bogor Agricultural University )
Abstract: Feed is the major factor that greatly affects the livestock production animals. One most needed in the livestock feed is forage, where forage consists of grass and legume. Legume also has good amount of nutrition in it. This research used legume Stylosanthes scabra and Stylosanthes guianensis that are drought resistant. This research was given crop drought stress test for Stylosanthes scabra and Stylosanthes guianensis, spraying treatment with H2O2 also given for their. The aim of this research was to determined how resistant Stylosanthes guianensis and Stylosanthes scabra to drought stress with H2O2 spraying. This research used a completely randomized design with three treatment: M0 = with water and without sprayed H2O2 (control), M1 = drought stress and without sprayed H2O2 (drought stress), and M2 = drought stress and sprayed H2O2 (double stress). Parameters observed were the soil moisture content, the average height increament, the average of the number of trifoliate leaves, the average relative water content of leaf, the average dry weight of leaf production, the average dry weight of stem, and the average dry weight of roots. The results of this research showed that M0 treatment produced the best products and growth sompare with the other treatments and Stylosanthes guianensis had not endured with double stress but for Stylosanthes scabra had endured with double stress.
Pakan merupakan faktor utama dalam peternakan yang mempengaruhi produksi peternakan. Apabila ternak kekurangan pakan maka produksi ternak akan menurun dan kualitas hasil produksi juga akan menurun. Salah satu pakan yang sangat dibutuhkan oleh peternak adalah hijauan dan hijauan dapat mengalami penurunan produksi yang dapat disebabkan oleh cekaman kekeringan. Tidak semua tanaman tidak dapat hidup karena cekaman kekeringan, salah satu tanaman yang dapat mentolerir cekaman kekeringan adalah leguminosa Stylosanthes. Penelitian ini menggunakan S. guianensis dan S. scabra. Penelitian ini juga menggunakan H2O2 dimana H2O2 merupakan bahan yang dapat membuat tanaman mengalami cekaman kekeringan. H2O2 digunakan pada penelitian ini karena cuaca sekitar tempat penelitian tidak menentu sehingga penelitian ini menggunakan H2O2 yang dapat menggantikan cekaman kekeringan selain cekaman kekeringan dari air.
URI: http://repository.ipb.ac.id/handle/123456789/61523
Appears in Collections:UT - Nutrition Science and Feed Technology

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