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PEMANFAATAN POC LIMBAH TAHU DAN EKOENZIM SEBAGAI NUTRISI PERTUMBUHAN BAYAM MERAH (Amaranthus tricolor L.) PADA SISTEM HIDROPONIK Pasaribu, Rahmawati; M. Idris; Khairunnisa
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.5676

Abstract

Increasing awareness of the importance of sustainable agriculture encourages the use of local resources, including organic tofu waste and ecoenzyme as alternative nutrient sources in the cultivation of red spinach (Amaranthus tricolor L.) in a hydroponic system. Ecoenzyme is a result of fermentation of household organic waste, has the potential to increase the efficiency of nutrient absorption and plant growth. This research method uses a non-factorial randomized block design with 4 treatments and 5 repetitions. The first treatment as a control consisted of AB mix 10 ml/liter of water, the second treatment (450 ml POC/liter of water), the third treatment (1 ml ecoenzyme/liter of water) and the fourth treatment (45% POC and 1 ml ecoenzyme/liter of water). The duration of the study was 1 month since transplanting. The parameters measured included plant height, number of leaves, leaf area, plant wet weight, root volume and chlorophyll content of red spinach. The results showed that the combination of tofu waste POC and ecoenzyme gave significant results in increasing the growth of red spinach compared to other treatments. The conclusion of this study is that the best treatment is the fourth treatment, namely 45% POC and 1 ml of ecoenzyme/liter of water).
Improving Students' Reading Ability in Q.S Al-Ma'un through Listening Team Strategy at SD Negeri 101013 Situnggaling Pasaribu, Rahmawati
DEEP LEARNING: Journal of Educational Research Vol. 1 No. 1 (2025): JANUARY 2025
Publisher : MANDAILING GLOBAL EDUKASIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62945/deeplearning.v1i1.217

Abstract

The main problem in this study is how to improve the reading ability of Q.S al-Ma'un through the listening team strategy in grade V students of SDN No. 101013 Combined with Classroom Action Research (PTK). The limitation of the problem in the discussion discussed is how to improve the reading ability of Q.S al-Ma'un through the listening team strategy at SDN No. 101013 Situnggaling. The purpose of this study is to explain how to improve student learning outcomes in reading Q.S al-Ma'un in the subject of Islamic Religious Education grade V at SDN No. 101013 Situnggaling. In this discussion, the author uses the classroom action research method. PTK is a research activity that seeks to improve the quality of the learning process and outcomes through a cyclical action based on the teacher's in-depth scrutiny of the problems that occur and believes that they will get the best solution for students in their own classroom environment. In the first cycle, students who have not completed or have not reached the KKM are 50% while students who have completed their studies are 50%. The average student learning outcome in the first cycle was 78.33. Based on the results of the test, in this first cycle the success of the research has not been achieved because students have reached the minimum level of completeness set ≤ 80%. In Cycle II, students have achieved 83.33% learning completion. The average student learning outcomes in cycle II have reached 83.5. This shows that Islamic Religious Education using the Listening Team Strategy has been successful because the minimum level of completeness of student acquisition is 80%.
PEMANFAATAN POC LIMBAH TAHU DAN EKOENZIM SEBAGAI NUTRISI PERTUMBUHAN BAYAM MERAH (Amaranthus tricolor L.) PADA SISTEM HIDROPONIK Pasaribu, Rahmawati; M. Idris; Khairunnisa
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.5676

Abstract

Increasing awareness of the importance of sustainable agriculture encourages the use of local resources, including organic tofu waste and ecoenzyme as alternative nutrient sources in the cultivation of red spinach (Amaranthus tricolor L.) in a hydroponic system. Ecoenzyme is a result of fermentation of household organic waste, has the potential to increase the efficiency of nutrient absorption and plant growth. This research method uses a non-factorial randomized block design with 4 treatments and 5 repetitions. The first treatment as a control consisted of AB mix 10 ml/liter of water, the second treatment (450 ml POC/liter of water), the third treatment (1 ml ecoenzyme/liter of water) and the fourth treatment (45% POC and 1 ml ecoenzyme/liter of water). The duration of the study was 1 month since transplanting. The parameters measured included plant height, number of leaves, leaf area, plant wet weight, root volume and chlorophyll content of red spinach. The results showed that the combination of tofu waste POC and ecoenzyme gave significant results in increasing the growth of red spinach compared to other treatments. The conclusion of this study is that the best treatment is the fourth treatment, namely 45% POC and 1 ml of ecoenzyme/liter of water).