Items where Author is "Helda, Syahfari"

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Number of items: 37.

Article

Helda, Syahfari (2023) The Effect of Arbuscular Mycorrhyza Inoculation and SP 36 Fertilizer on the Growth of Palm Oil. https://scholar.google.co.id/citations?view_op=view_citation&hl=id&user=9cgC4M4AAAAJ&sortby=pubdate&citation_for_view=9cgC4M4AAAAJ:4TOpqqG69KYC.

Helda, Syahfari (2023) Identification of Climate Influence on Upas Fungus. https://www.hrpub.org/journals/article_info.php?aid=12990.

Helda, Syahfari (2023) EFFECTIVENESS TEST OF GAMAL LEAF EXTRACT. https://scholar.google.co.id/citations?view_op=view_citation&hl=id&user=9cgC4M4AAAAJ&sortby=pubdate&citation_for_view=9cgC4M4AAAAJ:9ZlFYXVOiuMC.

Helda, Syahfari and Marisi, Napitupulu and Hery, Sutejo and Zuhdi, Yahya and Abdul, Fatah and Puji, Astuti and Abdul, Rahmi and Akas, Pinaringan Sujalu and Noor, Jannah (2023) Stater Trichoderma SP. as Biological Agent. ADRI, 1 (1). pp. 241-248. ISSN XXXX-8888

Helda, Syahfari (2022) Analysis of Phytochemical Content of Weed Roots Gelagah Grass. https://scholar.google.co.id/citations?view_op=view_citation&hl=id&user=9cgC4M4AAAAJ&sortby=pubdate&citation_for_view=9cgC4M4AAAAJ:M3ejUd6NZC8C.

Helda, Syahfari and Abdul, Rahmi and Abdul, Fatah and Syamad, Ramayana and Andi, Putra Damanik (2022) The Effect of Arbuscular Mycorrhyza Inoculation and SP 36 Fertilizer on the Growth of Palm Oil (Elaeis Guineensis Jacq.) Seedling DxP PPKS 540 Variety Grown in Pre Nursery Phase. The Effect of Arbuscular Mycorrhyza Inoculation and SP 36 Fertilizer on the Growth of Palm Oil (Elaeis Guineensis Jacq.) Seedling DxP PPKS 540 Variety Grown in Pre Nursery Phase, 8 (8). pp. 1-9. ISSN 2454-1850

Helda, Syahfari (2022) Prediction of kendisan river sedimentation rate in coal mine land PT Multi Sarana. https://scholar.google.co.id/citations?view_op=view_citation&hl=id&user=9cgC4M4AAAAJ&sortby=pubdate&citation_for_view=9cgC4M4AAAAJ:Wp0gIr-vW9MC.

Syamad, Ramayana and Suria, Darma Idris and Rusdiansyah, Rusdiansyah and Diah, Nurul Faizin and Helda, Syahfari (2022) PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L.) DENGAN PENGAYAAN MIKORIZA DAN PUPUK MAJEMUK PADA LAHAN PASCA TAMBANG BATUBARA. PERTUMBUHAN DAN HASIL TANAMAN JAGUNG (Zea mays L.) DENGAN PENGAYAAN MIKORIZA DAN PUPUK MAJEMUK PADA LAHAN PASCA TAMBANG BATUBARA, 16 (1). pp. 55-68. ISSN 2541-6529

Helda, Syahfari (2022) Food consumption patterns and child stunting in the lowland region. Food consumption patterns and child stunting in the lowland region.

Helda, Syahfari (2021) A Correlation between the Microclimate Forest to the Diversity of Orchids at Climate of the Lowland Dipterocarp Forest in Malinau Regency. https://iopscience.iop.org/article/10.1088/1755-1315/709/1/012007.

Dedi, Hidayat and Abdul, Rahmi and Helda, Syahfari and Puji, Astuti (2020) PENGARUH PUPUK KANDANG KAMBING DAN PUPUK ORGANIK CAIR NASA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PAKCOY (Brassica rapa L.) VARIETAS NAULI F1. Agrifor, 19 (2). pp. 329-346. ISSN 2503-4960

Dedi, Hidayat and Abdul, Rahmi and Helda, Syahfari and Puji, Astuti (2019) PENGARUH PUPUK KANDANG KAMBING DAN PUPUK ORGANIK CAIR NASA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PAKCOY (Brassica rapa L.) VARIETAS NAULI F1. Agrifor, 18 (1). ISSN 2503-4960

Nani, Ipentiana and Helda, Syahfari (2018) Effect of Compost Fertilizer and NPK Rainbow Compound Fertilizer on Growth and Yield of Beans (Phaseolus vulgaris L). Agrifor, 17 (2). pp. 315-322. ISSN 2503-4960

Eko, Nur Adianto and Abdul, Fatah and Helda, Syahfari (2018) Effect of Tanijau Organic Fertilizer and SMS Agrobost Organic Fertilizer on the Growth and Production of Green Eggplant (Solanummelongena L) F1 RatihHijau Hybrid. Agrifor, 17 (1). pp. 55-66. ISSN 2503-4960

Adriani, Adriani and Helda, Syahfari (2017) Effect of Application Time and Dosage of Cow Manure on the Growth and Yield of Mustard (Brassica juncea L.). Agrifor, 16 (2). pp. 151-162. ISSN 2503-4960

Jukran, Edy and Noor, Jannah and Helda, Syahfari (2017) PENGARUH PUPUK NPK DGW COMPACTION DAN PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI MERAH BESAR (Capsicum annuum L.) VARIETAS ARIMBI. Agrifor, 16 (1). pp. 59-64. ISSN 2503-4960

Aris, Widodo and Akas, Pinaringan Sujalu and Helda, Syahfari (2016) PENGARUH JARAK TANAM DAN PUPUK NPK PHONSKA TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG MANIS (Zea mayz saccharata Sturt) VARIETAS SWEET BOY. Agrifor, 15 (2). pp. 171-178. ISSN 2503-4960

Elizabeth, Lalang and Helda, Syahfari and Noor, Jannah (2016) INVENTARISASI PENYAKIT BERCAK DAUN (Curvularia sp.) DI PEMBIBITAN KELAPA SAWIT PT KETAPANG HIJAU LESTARI – 2 KAMPUNG ABIT KECAMATAN MOOK MANAAR BULATN KABUPATEN KUTAI BARAT. Agrifor, 15 (1). pp. 23-28. ISSN 2503-4960

Elisabeth, Lalang and Helda, Syahfari and Noor, Jannah (2016) Inventarisasi Penyakit Bercak Daun (Curvularia sp.) Di Pembibitan Kelapa Sawit PT Ketapang Hijau Lestari – 2 Kampung Abit Kecamatan Mook Manaar Bulatn Kabupaten Kutai Barat. Penelitian ini bertujuan untuk mengetahui frekuensi dan intensitas serangan. Agrifor, 5 (1). pp. 23-28. ISSN 2503-4960

Sepentong, Sepentong and Helda, Syahfari (2014) PENGARUH PUPUK KANDANG SAPI DAN PUPUK GREEN TONIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN JAGUNG MANIS (Zea mays L. saccharata Sturt). Agrifor, 13 (2). pp. 199-206. ISSN 2503-4960

Helda, Syahfari and Achmad, Arifin Bratawinata and Maman, Sutisna and Djumali, Mardji (2013) Physiological Process of Acacia mangium Willd. Plant of Six Months Old Attacked by Black Spots Disease in PT Itci Hutani Manunggal Terunen. Physiological Process of Acacia mangium Willd. Plant of Six Months Old Attacked by Black Spots Disease in PT Itci Hutani Manunggal Terunen, 5 (1). pp. 15-18. ISSN 2302-5743

Helda, Syahfari and Abdul, Fatah and Karica, Siwi (2012) Pengaruh Serangan Ulat Grayah (Spodoptera litura F.) Terhadap Kerusakan dan Hasil Tanaman Sawi (Brassica juncea L.) dengan Perlakuan Jarak Tanam dan Insektisida Supraside. Agrifor, 11 (1). pp. 73-82. ISSN 2503-4960

Noor, Jannah and Helda, Syahfari and Muhammad, Jufri (2012) Uji Efektifitas Pestisida Nabati Berbahan Mimba (Azadirachta indica) Terhadap Pengendalian Hama Gudang (Sitophilus oryzae). Agrifor, 11 (1). pp. 42-48. ISSN 2503-4960

Helda, Syahfari FREKUENSI DAN INTENSITAS SERANGAN PENYAKIT EMBUN TEPUNG (OIDIUM HEVEAE L) PADA BIBIT KARET OKULASI (HEVEA BRASILIENSIS MUELL. ARG) UMUR 8 (DELAPAN) BULAN. FREKUENSI DAN INTENSITAS SERANGAN PENYAKIT EMBUN TEPUNG (OIDIUM HEVEAE L) PADA BIBIT KARET OKULASI (HEVEA BRASILIENSIS MUELL. ARG) UMUR 8 (DELAPAN) BULAN.

Aris, Widodo and Akas, Pinaringan Sujalu and Helda, Syahfari Pengaruh Jarak Tanam dan Pupuk NPK Phonska terhadap Pertumbuhan dan Produksi Tanaman Jagung Manis (Zea mays saccharata Sturt) Varietas Sweet Boy. Agrifor, 15 (2). pp. 171-178. ISSN 2503-4960

Monograph

Helda, Syahfari and Jumsar, Suherudin and Abdul, Fatah (2019) CENDAWAN PATOGENIK DI PEMBIBITAN PRE NURSERY KELAPA SAWIT (ELAEIS GUINEENSIS JACQ.). Documentation. NEM.

Thesis

Irwansyah, Irwansyah and Helda, Syahfari and Puji, Astuti (2021) PENGARUH PEMBERIAN PUPUK ORGANIK DAN PUPUK ANORGANIK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI KERITING (Capsicum annuum L) VARIETAS LADO F1. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Mikael Masi, Sarwaji and Helda, Syahfari and Noor, Jannah (2021) UJI EFEKTIVITAS EKSTRAK DAUN GAMAL (Gliricidia sepium J) TERHADAP MORTALITAS ULAT GRAYAK (Spodoptera exigua H) PADA TANAMAN BAWANG MERAH (Allium ascalonicum L) VARIETAS LOKANANTA. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Rinto, Rinto and Helda, Syahfari and Akas, Pinaringan Sujalu (2021) PENGARUH APLIKASI INOKULUM RHIZOBIUM DAN PUPUK NPK MESTIBIRU TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KACANG TANAH (Arachis hypogaea L.) VARIETAS GAJAH F1. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Sitoli, Zalukhu and Helda, Syahfari and Noor, Jannah (2021) PENGARUH JENIS DAN KONSENTRASI PUPUK ORGANIK CAIR YANG BERBEDA TERHADAP PERTUMBUHAN DAN HASIL PRODUKSI KACANG TANAH (Arachis hypogaea L.) UNGGUL BARU VARIETAS TAKAR 2. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Yesaya, Machribi and Helda, Syahfari and Akas, Pinaringan Sujalu (2021) PENGARUH PEMBERIAN PUPUK KANDANG SAPI DAN PUPUK ORGANIK CAIR NASA TERHADAP PERTUMBUHAN DAN PRODUKSI BAWANG MERAH (Allium ascolanicum L.) VARIETAS BIMA. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Antonius, Defriano and Helda, Syahfari and Akas, Pinaringan Sujalu (2020) PENGARUH PUPUK NPK PELANGI DAN LIMBAH CAIR KELAPA SAWIT TERHADAP PERTUMBUHAN DAN HASIL PRODUKSI TANAMAN TOMAT (Lycopersicum esculentum Mill.) VARIETAS KARUNA. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Syawal, Dahari and Puji, Astuti and Helda, Syahfari (2018) PENGARUH PEMBERIAN PUPUK KCl 80 DAN PUPUK ORGANIK CAIR BMW TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BROKOLI (Brassica oleraceae var.italica) VARIETAS GREEN MAGIC. Other thesis, Universitas 17 Agustus 1945 Samarinda.

Other

Jumani, Jumani and Helda, Syahfari and Muhammad, Taufan Tirkaamiana and Heni, Emawati and Zuhdi, Yahya and Anamariana, Anamariana (2023) Phytochemical Analysis and Efficacy Test of Mangrove Leaf Extract (Rhizophora apiculata) from Marang Kayu District, Kutai Kartanegara Regency, East Kalimantan Province Against …. Unmul.

Helda, Syahfari (2023) Sebagai Penguji Program Doktoral. Universitas 17 Agustus 1945 Samarinda.

This list was generated on Sun May 19 02:53:06 2024 WITA.

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