Claim Missing Document
Check
Articles

Found 2 Documents
Search

Respons Pertumbuhan dan Hasil Kedelai (Glycine Max L.) terhadap Aplikasi Kascing pada Kondisi Cekaman Kekeringan di Tanah Ultisol Ari Andani Nasution; Zul Fahmi; Endah Cahyani Simamora
JURNAL ILMIAH RESEARCH AND DEVELOPMENT STUDENT Vol. 4 No. 2 (2026): Jurnal Ilmiah Research and Development
Publisher : CV. ALIM'SPUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/jis.v4i2.2374

Abstract

Ultisol soil has limited fertility and low water-holding capacity, making it susceptible to drought stress in soybean cultivation. The application of kascing organic fertilizer has the potential to improve the soil's physical and chemical properties and enhance the plants' tolerance to water stress. This study aims to analyze the effect of kascing doses on soybean growth and yield under varying levels of drought stress in Ultisol soil. The study used a two-factor factorial Randomized Block Design (RBD) with three replications. The first factor was cassava dosage (0, 5, and 10 tons ha⁻¹) and the second factor was drought stress levels (100%, 75%, and 50% of field capacity). Observed parameters included plant height, number of leaves, number of pods per plant, seed weight per plant, seed yield per hectare, and soil organic matter content. Data were analyzed using ANOVA and the 5% LSD test. Research results show that the application of composting increases soybean growth and yield significantly. Drought stress reduces productivity, but the application of composting can mitigate the negative effects of drought. The combination of 10 tons ha⁻¹ of composting at 75% field capacity produced the highest productivity of 3.42 tons ha⁻¹.
Pengaruh Perendaman Benih dengan Beauveria Bassiana pada Beberapa Lama Simpan terhadap Pertumbuhan Bibit Kakao Endah Cahyani Simamora; Nantil Bambang Eko Sulistyono; Indah Anita Sari
Flora : Jurnal Kajian Ilmu Pertanian dan Perkebunan Vol. 3 No. 1 (2026): Februari : Flora : Jurnal Kajian Ilmu Pertanian dan Perkebunan
Publisher : Asosiasi Riset Ilmu Tanaman Dan Hewani Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/flora.v3i1.555

Abstract

Cocoa is recalcitrant seed which it has the high water content and the deterioration goes quickly. The distribution of cocoa seed need longer time and it will decrease the quality of cocoa seed and cocoa seedling. The research aimed to determine of effectiveness seed soaking with Beauveria bassiana after storage during the distribution of seed. This research was conducted in Indonesian Cofee and Cocoa Research Institute. The research was conduct using randomized complete block design with a factorial arrangement. First  factor was the  storage period  of two days (L2), three days (3 hari), four days (L4), five days (L5), six (L6) and seven days (L7). The second factor was seed soaking with Beauveria bassiana (B1) and seed soaking with fungicide (B0). The result showed that storage periode had significant effect on  plant height and stem diameter. Seed soaking with Beauveria bassiana showed significant effect on plant height. The interaction between storage periode and seed soaking with Beauveria bassiana had no significant effect on the height of seedling, stem diameter and leaf number of seedling.