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Radiasi Sinar Gamma Pada Pertumbuhan Tanaman Sirsak (Annona muricata Linn) Siregar, Ghojali; Sitanggang, Kamsia Dorliana; Mustamu, Novilda Elizabeth; Saragih, Siti Hartati Yusida
JURNAL MAHASISWA AGROTEKNOLOGI (JMATEK) Vol 5, No 1 (2024): Vol 5, No 1 (2024): JMATEK FEBRUARI 2024
Publisher : JURNAL MAHASISWA AGROTEKNOLOGI (JMATEK)

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Abstract

This research aims to determine the growth response (Annona murikata Linn)’by using the method of sinargama radiation with doses of 0 KGY, 0.2 KGY, 0.5 KGY, 0.75 KGY. which was carried out in the Tanjung medan Garden, labuhan batuselatan Regency. The study was conducted from March to May 2022. Ysng method used randomized design group (RAK), which is used to determine the growth response ( Annona murikatLi) using radiation sinargama.The parameters observed were plant height (cm) and number of leaves (strands).Planting height in the last week showed that the dose of 0 KGY, 0.5 KGY, and 0.75 KGY,did not differ significantly from the dose of 0.2 KGY, with a height of 23.20 (cm) This is because it is not too dangerous the influence of these doses for the growth of soursop plants. and the number of leaves in the last week showed that the dose of 0 KGY, 0.5 KGY, and 0.75 KGY,did not differ significantly from the dose of 0.2 KGY,with a number of 6 strands. The low number of leaves produced due to radiation sinargama at high doses can cause changes in plant chromosomes that affect the growth of leaf balak. Keywords: sinargama radiation, Annona murikat Lin
Penyuluhan Mengenai Beberapa Teknik Untuk Menginduksi Pembungaan Pada Tanaman Mucuna Bracteata Di Desa Kampung Padang Kecamatan Pangkata Kabupaten Labuhanbatu Sitanggang, Kamsia Dorliana; Saragih, Siti Hartati Yusida; Rizal , Khairul
Jurnal Pengabdian Masyarakat Gemilang (JPMG) Vol. 3 No. 1: Januari 2023
Publisher : HIMPUNAN DOSEN GEMILANG INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58369/jpmg.v3i1.105

Abstract

Most of Kampung Padang resident is a farmer especially as a oil palm and rubber farmer. In the cultivation of oil palm and rubber, there are still a few villagers from Kampung Padang who plant Mucuna between plants as a ground cover crop or Legume Cover Crop, even though Mucuna has many benefits, especially for suppressing weed growth and improving soil chemical properties. The difficulty of obtaining seeds makes people rarely use Mucuna. Some techniques that can be done to induce flowering in plants are using a growth regulator (ZPT) paclobutrazol. Several research results regarding the use of paclobutrazol have succeeded in shortening the length of plant tendrils. Other techniques that can be used to induce flowering in plants are providing water stress, ringing the plants, and pruning the roots of the plants. The response from the people of the Padang village population was very enthusiastic, seen from the many people who asked questions during the event.
PROGRAM POSYANDU BALITA DESA TANJUNG SIRAM Hanum, Fauziah; Limbong, Christine Herawati; Rambe, Bhakti Helvi; Gulo, Nur ainun; Hutagaol, Anita Sri Rejeki; Sitanggang, Kamsia Dorliana
Jurnal Pengabdian Masyarakat Khatulistiwa Vol 7, No 1 (2024): APRIL
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpmk.v7i1.3628

Abstract

ABSTRACTPosyandu is a place/place where people get health services. The existence of Posyandu is very necessary in bringing promotive and preventive efforts closer to the community, the main thing is related to efforts to improve the nutritional status of the community and maternal and child health efforts. Children under the age of five are very susceptible to disease if their immune system is not protected. One of the efforts to protect the immune system in toddlers is immunization that is carried out periodically. Therefore, posyandu can play an active role in improving the immunization program for toddlers. Posyandu activities consist of Maternal and Child Health (KIA) activities, as well as efforts to develop the quality of human resources by optimizing the potential of children's growth and development. The growth and development of children can be monitored through posyandu activities for toddlers. The toddler posyandu is a service to toddlers and children by weighing so that the growth and development of toddlers and children can be monitored. The benefits of posyandu for toddlers are providing child health services, immunization, supplementary feeding, and counseling about health. Weighing toddlers and children. Weighing toddlers is carried out every month at the posyandu. This activity is useful for determining growth and detecting growth irregularities in toddlers as early as possibleKeywords: Posyandu, Toddlers, Immunization, Tanjung SiramABSTRAKPosyandu merupakan wadah/tempat masyrakat mendapatkn pelayanan kesehatan. Keberadaan Posyandu sangat diperlukan dalam mendekatkan upaya promotif dan preventif kepada masyarakat, hal utama yaitu terkait dengan upaya peningkatan status gizi masyarakat serta upaya kesehatan ibu dan anak. Anak dibawah usia lima tahun sangat rentan terkena penyakit jika sistem kekebalan tubuhnya tidak terlindungi. Salah satu upaya untuk melindungi sistem kekebalan tubuh pada balita adalah imunisasi yang dilakukan secara berkala. Oleh karena itu posyandu dapat berperan aktif dalam meningkatkan program imunisasi pada balita. Kegiatan posyandu terdiri dari kegiatan Kesehatan Ibu dan Anak (KIA), serta upaya pengembangan kualitas sumber daya manusia dengan mengoptimalkan potensi tumbuh kembang anak. Tumbuh kembangnya anak dapat dipantau melalui kegiatan posyandu balita. Posyandu balita adalah merupakan pelayanan kepada balita dan anak dengan melakukan penimbangan agar bisa dipantau pertumbuhan dan perkembangan balita dan anak. Manfaat posyandu balita ialah memberikan layanan kesehatan anak, imunisasi, pemberian makanan tambahan, dan penyuluhan tentang kesehatan. Penimbangan balita dan anak. Penimbangan balita dilakukan tiap bulan di posyandu. Kegiatan ini berguna untuk mengetahui pertumbuhan dan mendeteksi sedini mungkin penyimpangan pertumbuhan balita Kata Kunci: Posyandu, Balita, Imunisasi, Tanjung Siram
The Effect of Gamma Ray Irradiation on the Growth of Bendy Variety-Green Okra (Abelmoschus esculentus L.) Ariyanti, Yuti; Sitanggang, Kamsia Dorliana; Sepriani, Yusmaidar; Harahap, Fitra Syawal
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 10, No 3: Jurnal Pembelajaran Dan Biologi Nukleus November 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v10i3.5724

Abstract

Widely cultivated, green okra (Abelmoschus esculentus L.) is a highly profitable horticultural crop. In contrast, okra production has not shown any significant improvement. This study observed the growth of green okra (A. esculentus L.) plants using gamma rays. In this investigation, the nonfactorial Randomised Block Design (RBD) method with three replications was implemented to investigate the effect of gamma radiation on green okra (A. esculentus L.) seeds. The study examined six levels of gamma radiation: 0 Gy (control), 100 Gy, 300 Gy, 500 Gy, 700 Gy, and 900 Gy. The findings indicated that plants demonstrated a survival rate at a dose of 0 Gy. At the same age, the irradiation dose of 700 Gy resulted in the highest number of leaves, whereas the control dose of 0 Gy resulted in the lowest number of leaves. The irradiation treatment dose of 500 Gy exhibited the least flowering time, while the control dose of 0 Gy exhibited the fastest flowering time. The slowest flowering time was observed at 900 Gy. This investigation determined that, compared to other radiation levels, gamma radiation at 2 WAP exhibited substantial radiation levels. This study demonstrates the critical role of gamma radiation at 2 WAP in okra production. The results of this study can be used as a prerequisite for ensuring the highest quality offspring from the effects of gamma radiation
PENGARUH PEMBERIAN POC AIR CUCIAN BERAS PADA PERTUMBUHAN VEGETATIF TANAMAN CABAI MERAH (Capsicum annuum spp) Wahyuni, Sri; Sepriani, Yusmaidar; Sitanggang, Kamsia Dorliana; Triyanto, Yudi
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4272

Abstract

Red chili (Capsicum annuum spp.) is a vegetable plant that has long been cultivated in Indonesia because of its high level of adaptability. As a result, almost anywhere can support the cultivation of this plant. Therefore, efforts need to be made to increase the production of red chili plants, including by using organic fertilizer made from rice washing waste, in order to meet the plant's nutrient needs. The aim of this research is to determine the effect of applying Organic Liquid Compost (OLC) made from rice washing water on the development of red chili plants, especially when using high observation parameters. plants, number of leaves, and stem diameter. The implementation of this research began from January to March 2024 in Perjuangan Indah Hamlet, West Bilah District, Labuhanbatu Regency. This research used a factorial Randomized Block Design (RBD) with a single component, namely POC fertilizer from rice washing water, which had four levels, namely P0 as control, P1 as much as 200 ml per plant, P2 as much as 250 ml per plant, and P3 as much as 300 ml. ml per plant. Based on the research results, it is known that giving OLC rice washing water at a dose of P3: 300 ml/plant has an effect on height. plants, number of leaves, and stem diameter of red chili plants.Based on the research results, it is known that the stem diameter, number of leaves, and plant height of red chili plants are all influenced by the application of OLC washing rice at a rate of P3: 300 ml/plant. Keywords: rice washing water OLC; red chili INTISARIUsaha untuk meningkatkan produksi tanaman cabai merah salah satunya dilakukan dengan pemberian pupuk organik yang dihasilkan dari limbah pencucian beras. Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian Pupuk Organik Cair (POC) dari air cucian beras terhadap pertumbuhan vegetatif tanaman cabai merah. Penelitian dialkukan pada bulan Januari sampai Maret 2024 di Dusun Perjuangan Indah Kecamatan Bilah Barat, Kabupaten Labuhanbatu. Penelitian menggunakan Rancangan Acak Kelompok (RAK) faktorial dengan komponen tunggal, yaitu pupuk POC air cucian beras, yang mempunyai empat taraf yaitu P0 (kontrol), P1 (200 ml per tanaman), P2 (250 ml per tanaman), dan P3 (300 ml per tanaman). Parameter yang diamati adalah tinggi. tanaman, jumlah daun, dan diameter batang. Berdasarkan hasil penelitian diketahui bahwa pemberian POC air cucian beras dengan takaran P3: 300 ml/tanaman.berpengaruh terhadap tinggi. tanaman, jumlah daun, dan diameter batang tanaman cabai merah. Kata kunci : cabai merah; poc air cucian beras
Growth Improvement Corn Plant (Zea mays L.) F1 Local Variety of North Sumatera which has under Light Irradiation Gamma using NPK Mutiara Fertilizer Aprilliansyah, M. Chelvin; Mustamu, Novilda Elizabeth; Saragih, Siti Hartati Yusida; Sitanggang, Kamsia Dorliana
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 7 No. 1 (2025): Vol. 7 No. 1 (2025): Vol. 7 No. 1 (2025): Jurnal Agronomi Tanaman Tropika (JUAT
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v7i1.4232

Abstract

Corn (Zea mays L.) is a vital food ingredient that plays a significant role in food security in Indonesia, particularly in North Sumatra, and it has considerable potential for developing local corn varieties. This study aims to evaluate the effect of NPK Mutiara fertilizer on the growth of gamma-irradiated local corn (Zea mays L.) plants from North Sumatra. The research was conducted in Perbaungan Village, Bilah Hulu District, Labuhanbatu Regency, North Sumatra Province, from December to February. A completely randomized design (CRD) was employed, featuring one factor and five fertilizer dose treatments: control, 3 g/polybag, 6 g/polybag, 9 g/polybag, and 12 g/polybag, with four replications. The parameters observed included plant height, number of leaves, and stem diameter at 2, 4, 6, and 8 weeks after planting (WAP). The results showed that the application of NPK Mutiara fertilizer significantly affected plant height and the number of leaves at all ages of the plants. The treatment with the highest dose, 12 gr/polybag, produced the best results, with plant height reaching 160.70 cm at 8 WAP, leaves reaching 11.50 leaves, and stem diameter reaching 2.24 cm. NPK Mutiara fertilizer improved the growth of gamma-irradiated corn plants, with higher doses resulting in optimal growth. However, it is essential to apply the correct dosage to avoid harming the plants. This study recommends fertilization with the appropriate dose to optimize corn plant growth in North Sumatra.
Optimizing The Growth of Corn Plant (Zea mays L) Local Variety of North Sumatera, which has been Irradiated with Gamma-Rays M1 with Urea Fertilizer Application Musthofa, Nurul; Mustamu, Novilda Elizabeth; Sitanggang, Kamsia Dorliana; Triyanto, Yudi
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 7 No. 1 (2025): Vol. 7 No. 1 (2025): Vol. 7 No. 1 (2025): Jurnal Agronomi Tanaman Tropika (JUAT
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v7i1.4233

Abstract

Corn (Zea mays L.) is the second most important food crop after rice and is a cereal crop that grows in various regions worldwide. Local varieties of corn in North Sumatra require high nutrient levels for optimal cultivation, particularly nitrogen (N), which is commonly supplied through urea fertilizer. The high demand for nitrogen in urea often leads farmers to apply it in inappropriate doses, resulting in several agronomic issues. This study aims to evaluate the growth of local varieties of corn in North Sumatra in response to different doses of urea fertilizer. The research was conducted in the experimental field in Perbaungan Village, Hulu Bilah District, Labuhanbatu Regency, North Sumatra, from December 2024 to February 2025. A Non-Factorial Completely Randomized Design (CRD) was employed, consisting of five treatment levels, each repeated four times. The urea fertilizer doses applied were as follows: control (no treatment), 2 g/polybag, 4 g/polybag, 6 g/polybag, and 8 g/polybag. The results indicate that varying doses of urea fertilizer significantly influence the growth of local North Sumatra corn plants, particularly in plant height and stem diameter. The optimal dose of urea fertilizer for promoting the development of these corn plants is determined to be 4 g/polybag.
INDUKSI PEMBUNGAAN Mucuna bracteata MENGGUNAKAN PAKLOBUTRAZOL DENGAN SISTEM TANAM VERTIKAL: Flowering Induction of Mucuna bracteata through Paklobutrazol with Verticulture Culture Sitanggang, Kamsia Dorliana; Hartati Yusida Saragih, Siti; Rizal, Khairul
Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian Vol 14 No 2 (2020): Nopember 2020
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/viabel.v14i2.1251

Abstract

Mucuna bracteata one of Legume Cover Crop many used in plantation. Mucuna bracteata can not flowering naturally. The objective of this research is to induce flowering Mucuna bracteata through paclobutrazol treatment with verticulture system. The methods are : induce shortly vegetative fase,count of secondary adventif shoot, count rise of flower,count number of flower and number of flower induced. Design of this research is Random block design 1 factor 4 treatment and 3 replication. The concentration of paclobutrazol are 0, 400, 500, and 600 ppm. The result show paclobutrazol 600 ppm able to suppress growth of main spiraling shoot increased 13,32 cm. The average number of secondary spiraling shoot are 3,84; 3,66 and 3,33.
INDUKSI MUTASI PADA TANAMAN PEDADA (Sonneratia caseolaris)MELALUI IRADIASI SINAR GAMMA Sitanggang, Kamsia Dorliana
Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian Vol 19 No 1 (2025): Mei 2025
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/viabel.v19i1.4054

Abstract

Pedada is a plant has not been explore by many people. Pedada fruit can be found in Indonesian mangrove forest. The fresh fruit of Pedada can be eat and also made into processed drinks such as syrup. One technique that can be used to improve the properties of Pedada is gamma ray irradiation. This research aim to observe the growth of pedada plant resulting from gamma ray irradiation with doses of 0,20,40,60,80 and 100 Gray. This experiment used non-factorial randomized block design with 1 treatment is gamma ray irradiation. Each of dose gamma ray irradiation was repeated 3 times, and each replication consisted of 3 plants so there there were 54 plants. The results of this study showed that the highest death (30%) rate was doses of 20 and 30 Gray. For The height parameter, we can seen that control plantd is significally different from 20,40,60 and 100 gray irradiation. The number of leaves also we can seen control is sifnifically different with 40 gray irradiation. The stem diameter parameter also significantly different between control and 70 and 100 gray. Phenotypic cahaterized of Pedada also changes by irradiation gamma ray with doses 20,40,60 80 and 100 gray.