Sesbania in Agriculture

Evans, Dale O.; Rotar, Peter P.

doi:10.1201/9780429305856

Cited by 22 publications

(13 citation statements)

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“…Rhizobium merupakan bakteri berbentuk batang bulat yang mampu memfiksasi nitrogen dari udara sehingga tanaman S. grandiflora memiliki kandung-an nutrisi N tinggi. Duke (1983), Evans & Rotar (1987) dan Serra et al (2009) menyatakan bahwa daun S. grandiflora memiliki berbagai unsur hara antara lain N (10,3 gram), P (258 mg), K (2005 mg), Fe (3,9 mg), Ca (1684 mg), Na (21 mg), Cu (5,0 gram), Zn (30,0 mg), Mo (15,3 mg), Co (1,6 mg) dan Mn (99 mg).…”

Section: Pendahuluanunclassified

PENGARUH KONSENTRASI PUPUK DAUN TURI PUTIH (Sesbania grandiflora) TERHADAP POPULASI Chlorella sp.

Umainana

Mubarak

Masithah

2019

JAFH

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Chlorella sp. adalah salah satu pakan alami dalam pembenihan ikan laut karena kandungan protein yang tinggi dan mudah dicerna. Nutrien makro dan mikro dalam media kultur Chlorella sp. sangat penting untuk mendapatkan nilai produktivitas kultur yang tinggi sehingga dapat memenuhi kebutuhan nutrien dari Chlorella sp. Sesbania grandiflora merupakan kelompok tanaman legum memiliki kemampuan bersimbiosis dengan bakteri Rhizobium leguminoserum yang mampu mengikat unsur nitrogen dari udara. Kandungan unsur kimia dalam S. grandiflora secara kualitatif dan kuantitatif dapat memenuhi kebutuhan unsur makro dan mikro yang sangat penting bagi pertumbuhan Chlorella sp. Oleh karena itu, tujuan dari penelitian ini adalah untuk mengetahui pengaruh pupuk S. grandiflora terhadap populasi Chlorella sp. dan konsentrasi optimal pupuk S. grandiflora pada kultur Chlorella sp. Metode penelitian ini adalah eksperimental, sedangkan rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 7 perlakuan dan 4 ulangan. Parameter utama dalam penelitian ini yaitu kandungan populasi Chlorella sp., sedangkan parameter penunjang dalam penelitian ini terdiri dari: kualitas air medium. Hasil penelitian menunjukkan dosis pupuk Sesbania grandiflora yang menghasilkan populasi tertinggi adalah perlakuan K (10,5x105 sel/ml) yang terjadi pada pada hari kesepuluh diikuti oleh perlakuan B (10,4x105 sel/ml) dan perlakuan C (9,5x105 sel/ml) yang terjadi pada hari kesepuluh.

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Section: Pendahuluanunclassified

PENGARUH KONSENTRASI PUPUK DAUN TURI PUTIH (Sesbania grandiflora) TERHADAP POPULASI Chlorella sp.

Umainana

Mubarak

Masithah

2019

JAFH

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“…In addition, it is also found in Mexico and Central America. S. herbaceae is considered to be an invasive weed and, if left uncontrolled, can reduce yields of cash crops such as soybean, cotton, and rice [3,4,5,6].…”

Section: Introductionmentioning

confidence: 99%

“…It is a prolific seed producer yielding up to 21,000 seeds per plant [8]. Grown mainly as a soil-improving crop [9], it was once used extensively as a cover crop in citrus groves [10] and by cotton growers in California [6]. In contrast to most legumes that are sensitive to flooding [11], S .…”

Section: Introductionmentioning

confidence: 99%

Biochemical and Anatomical Investigation of Sesbania herbacea (Mill.) McVaugh Nodules Grown under Flooded and Non-Flooded Conditions

Krishnan

Oehrle²,

Alaswad

et al. 2019

IJMS

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Sesbania herbacea, a native North American fast-growing legume, thrives in wet and waterlogged conditions. This legume enters into symbiotic association with rhizobia, resulting in the formation of nitrogen-fixing nodules on the roots. A flooding-induced anaerobic environment imposes a challenge for the survival of rhizobia and negatively impacts nodulation. Very little information is available on how S. herbacea is able to thrive and efficiently fix N2 in flooded conditions. In this study, we found that Sesbania plants grown under flooded conditions were significantly taller, produced more biomass, and formed more nodules when compared to plants grown on dry land. Transmission electron microscopy of Sesbania nodules revealed bacteroids from flooded nodules contained prominent polyhydroxybutyrate crystals, which were absent in non-flooded nodules. Gas and ion chromatography mass spectrometry analysis of nodule metabolites revealed a marked decrease in asparagine and an increase in the levels of gamma aminobutyric acid in flooded nodules. 2-D gel electrophoresis of nodule bacteroid proteins revealed flooding-induced changes in their protein profiles. Several of the bacteroid proteins that were prominent in flooded nodules were identified by mass spectrometry to be members of the ABC transporter family. The activities of several key enzymes involved in nitrogen metabolism was altered in Sesbania flooded nodules. Aspartate aminotransferase (AspAT), an enzyme with a vital role in the assimilation of reduced nitrogen, was dramatically elevated in flooded nodules. The results of our study highlight the potential of S. herbacea as a green manure and sheds light on the morphological, structural, and biochemical adaptations that enable S. herbacea to thrive and efficiently fix N2 in flooded conditions.

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“…The concurrent growing of Sesbania with rice significantly reduces the count of grass, weeds and sedges in the field resulting in higher yield of rice due to increased nutrient uptake from soil in a competition free environment 7) . The other less important applications of Sesbania species in traditional agroforestry include as cover crop, shade plant, windbreak, live support fence, livestock feed, aquafeed, fibre, wood for light construction work and firewood 2,8,9) . The stems are used as poles in fishing and in fencing around agricultural fields and gardens.…”

mentioning

confidence: 99%

Extraction and Characterization of <i>Sesbania cannabina</i> (Retz.) Pers. (Dhaincha) Seed Oil for Potential Engineering Applications

Mishra¹,

Kuchhal

Nasim

et al. 2021

J. Oleo Sci.

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IntroductionThe genus Sesbania of family Fabaceae is comprised of around 60 species of annuals, perennials, herbs, shrubs and trees that are distributed over tropical and subtropical regions of the world. Sesbania aculeata (synonym Sesbania bispinosa, Prickly sesban, Dhaincha) , Sesbania cannabina (common sesban, Yellow pea bush, Dhaincha) , Sesbania drummondii (Rattlebox) , Sesbania grandiflora (vegetable hummingbird, Agathi, Agasti) , Sesbania rostrata (Manila Agathi, new Dhaincha) , Sesbania sesban (Egyptian riverhemp, African sesbania) , and Sesbania speciosa (Wisteria tree) are more popular among all Sesbania species and well studied by researchers too. Sesbania species are generally adaptable to terrains with alternate wet and dry climates than those with humid climate having

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Sesbania in Agriculture

Cited by 22 publications

References 0 publications

PENGARUH KONSENTRASI PUPUK DAUN TURI PUTIH (Sesbania grandiflora) TERHADAP POPULASI Chlorella sp.

PENGARUH KONSENTRASI PUPUK DAUN TURI PUTIH (Sesbania grandiflora) TERHADAP POPULASI Chlorella sp.

Biochemical and Anatomical Investigation of Sesbania herbacea (Mill.) McVaugh Nodules Grown under Flooded and Non-Flooded Conditions

Extraction and Characterization of <i>Sesbania cannabina</i> (Retz.) Pers. (Dhaincha) Seed Oil for Potential Engineering Applications

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