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Pengaruh Pemberian Konsentrasi Pupuk Organik Cair Daun Kelor terhadap Pertumbuhan dan Kualitas Hasil Tanaman Kangkung Darat (Ipomoea reptans Poir) Putri, Iswahyuni Hartanto; Mahendra, Made Sudiana; Mayun, Ida Ayu
Agrotrop : Journal on Agriculture Science Vol 14 No 2 (2024)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/AJoAS.2024.v14.i02.p08

Abstract

The Effect of The Concentration of Moringa Leaves Organic Liquid Fertilizer on The Growth and Yield Quality of Land Kale Plants (Ipomoea reptans Poir). The land kale plant is a vegetable plant that has many benefits and is a source of fiber, protein, vitamin A, iron and calcium. This study aims to determine the effect of giving the concentration of moringa leaves organic liquid fertilizer (OLF) on the growth and yield quality of land kale plants. This study used a completely randomized design (CRD) with 6 treatments and repeated 4 times to obtain 24 experimental units. For the experimental treatment the OLF concentrations of Moringa leaves used were as follows: 0 ml/l water, 50 ml/l water, 100 ml/l water, 150 ml/l water, 200 ml/l water and 250 ml/l water. Parameters observed in this study were leaf chlorophyll content, plant height (7, 14, 21 and 28 dap), number of leaves (7, 14, 21 and 28 dap), leaf area, root length, shoot fresh weight, root fresh weight, shoot dry weight, root dry weight and root shoot ratio. The results of this study indicate that the application of OLF concentrations of moringa leaves to land kale plants had a very significant effect on the parameters of leaf chlorophyll content, plant height 21 and 28 dap, number of leaves 28 dap, leaf area and shoot dry weight and had a significant effect on parameters of shoot fresh weight and root dry weight. Concentration of 250 ml/l is the best concentration of moringa leaves OLF which gives the best growth and yield quality of land kale plants. Leaf chlorophyll content increased 57,1%, plant height at 28 dap 61.63%, number of leaves at 28 days after 66.89%, leaf area 207,78% shoot fresh weight 216.43% compared to control.
Study of controlling the content heavy metals Pb, Cu, Cd, and Cr in land using hyperaccumulator plants Widyasari, Ni Luh; Rai, I Nyoman; Dharma, IGB Sila; Mahendra, Made Sudiana
Journal of Degraded and Mining Lands Management Vol. 11 No. 2 (2024)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2024.112.5159

Abstract

This study aimed to determine the types of hyperaccumulator plants that can absorb the heavy metal content of Pb, Cu, Cd, Cr based on the values of bioaccumulation factors (BAF) and translocation factors (TF). Results of the analysis showed that BAF value of the hanjuang plant (Cordyline fruicosa), for heavy metal Pb was 0.369; Cu 0.442; Cd 0.055; Cr 0.078 and TF value for heavy metal Pb 1.572; Cu 0.964; Cd 0.108; Cr 1.358. Croton plant (Codiaeum variegatum), had a BAF value of Pb 0.021; Cu 0.060; Cd 0.000; Cr 0.003 and TF value of Pb 3.638; Cu 0.000; Cd 0.000; Cr 1.399. Sansevieria plant (Sansevieria trifasciata) had a BAF value of Pb 0.090; Cu 0.036; Cd 0.015; Cr 0.002 and TF value of Pb 0.410; Cu 0.334; Cd 0.222; Cr 0.726. Sunflower plant (Helianthus annuus) had a BAF value of Pb 0.022; Cu 0.094; Cd 0.308; Cr 0.001 and TF value of Pb 1.930; Cu 0.399; Cd 1.383; Cr 1.361. Based on a comparison of BAF values, hanjuang plant was the best hyperaccumulator plant capable of accumulating Pb, Cu, Cr with a phytoextraction mechanism and accumulating Cd with a phytostabilization mechanism. At the same time, sunflower a hyperaccumulator plant with the best translocation factor where the roots of sunflower plants absorbed Pb, Cu, Cd, Cr, which were then translocated to the stems and leaves optimally through a phytoextraction mechanism.
Co-Authors A. A. A. WULANDIRA SAWITRI DJELANTIK A. A. Sri Mahyuni A.A. GEDE PUTRA Abd. Rahman As-syakur Adinda Marsha Anugrah AGUS MULIADI PUTRA, AGUS MULIADI ANAK AGUNG GEDE SUGIARTA Anak Agung Putu Agung Suryawan Wiranatha Anugrah, Adinda Marsha Ary Poppo Dewa Ngurah Suprapta Dharma, IGB Sila ERNIA DESRIATI HUTAJULU Gertrudis Vebriyanti Kahar Helga Margareta Hunter I Dewa Gede Agung Pandawana I G. R. M. TEMAJA I Gede Mahardika I Gusti Agung Ayu Rai Asmiwyati I Gusti Ayu Kunti Sri Panca Dewi I Gusti Bagus Sila Dharma I K PUTRA I Kadek Adiana Putra I KETUT ARYANA I Ketut Sundra I Komang Tri Sumandiarta I Made Adhika I MADE ADNYANA I Made Sara Wijana I MADE SUDARMA I Made Sukewijaya I MADE SUPARTHA UTAMA I N. Suastaka I Nengah Sudipa I NYOMAN GEDE ASTAWA I NYOMAN RAI I Nyoman Sucipta I Nyoman Sudipa I Nyoman Sunarta I Nyoman Wardi I W BUDIARSA SUYASA I W. Arthana I Wayan Adiputra Gunawan I Wayan Arthana I Wayan Diara I Wayan Redi Aryanta I Wayan Sandi Adnyana I Wayan Suarna I WAYAN WINDIA I.B. Sudana I.P.G. Ardhana I.W. Budiarsa IDA AYU MAYUN Ida Bagus Gde Pujaastawa Ida Bagus Komang Mahardika Ida Bagus Pujaastawa Ida Bagus Putu Gunadnya IN SUWIRTA Indra Bhaskara, Gde IPG Ardhana Ivany Gresya Saragih K Agung Sudewa Kakuji Ogawara Komang Ardana Komang Arthawa Lila Luh Komang Sulasmini Luh Made Suriwati M Ariasih M. FAIRUZ ABADI, M. FAIRUZ Made Antara Made Antara Made Armadi Made Partiana Made Sudarma Made Sudarma Mahyuni, A. A. Sri Maria T. Indarwati murdiman murdiman N Widya N. O. Tridjaja N.ANOM PURWA WINAYA N.L.P Mahendra Dewi NI LUH WIDYASARI Ni Made Setiari Ni Wayan Ana Pradnya Dewi Nita Elyazar Nixon Rammang, Nixon Nyoman Sugiartha Nyoman Sutresni Olivia Grace Brigitta Florencia Putri, Iswahyuni Hartanto Putu Aryastana RIAN AZZUMAR Rindang Dwiyani SUCIKA ARMIANI, SUCIKA Syamsul Alam Paturusi Takahiro Osawa Takahiro Osawa Takahiro Osawa Takahiro Osawa Tasuku Tanaka Tasuku Tanaka Tasuku Tanaka Utari Sterla Tibuludji UYUN FITRI MALINDA W Budiarsa S Wahyu Ning Tyas Wayan Redi Aryanta Wayan Sandi Adnyana Yohanis Umbu Kaleka, Yohanis Umbu YONATHAN CHRISTIAN SIMATUPANG