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Volvariella Volvacea Mushroom Production in Some Growing Media Noertjahyani, Noertjahyani; Hanafi, Harri; Komariah, Ai; Amalia, Lia; Ulfah, Indriana; Budiasih, R.
Jurnal Agrosci Vol 2 No 6 (2025): Vol 2 No 6 July 2025
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/agrosci.v2i6.815

Abstract

Background. Volvariella volvacea (straw mushroom) is a high-demand agricultural commodity. Rice straw is used as a planting medium in this crop production. During the harvest season, this type of media is abundant. Other press must be used to produce straw mushrooms continuously. Aims. This research aims to study the growth and yield of the mushroom V. volvacea on various growing media. Karawang regency hosted an experimental study. Methods. The experimental design was a randomized complete block design with six treatments and four replications. The treatment of mushroom growing media in rice straw, rice husk, waste from textile fabric (cotton), and three other treatments was a 1:1 (v/v) mixture of these planting media. Result. The findings revealed that different planting media had an impact on the growth and yield of straw mushrooms. Conclusion. The highest mushroom production was obtained by combining the growing media ,straw and husk ,in a 1:1 ratio. Implementation. Rice husk can be used as a substitute for straw as a growing medium.
Effect of FMA Dose and Cytokinin Concentration on the Growth and Yield of Jatropha Curcas L.) Khofiyya, Nida; Budiasih, Budiasih; Noertjahyani, Noertjahyani; Indriana, Kovertina Rakhmi; Amalia, Lia
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 10 No. 05 (2022): Desember: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v10i05.5565

Abstract

Jatropha curcas L.) is one of the vegetation that produces energy and is often used as biodiesel in an effort to reduce the use of fossil energy that has limited reserves, cannot be renewed (Unrenewable) and has emissions of combustion gases (pollutants) that cause environmental impacts such as the greenhouse gas effect and affect air quality. This experiment was carried out at the Experimental Garden of the Faculty of Agriculture, Winaya Mukti University, Sumedang Regency. The altitude of the place is 850 m above sea level. The trial time is from September to October 2022. The purpose of the experiment was to study the interaction between FMA dosing and cytokinin concentration against increasing growth of IP-3P cultivar jatropha plants in medium plains and obtain the best FMA dosing treatment and cytokinin concentration on IP-3P cultivar jatropha plant growth in medium plains. The study used a randomized group design (RAK) factorial pattern, which consisted of two factors, namely FMA dose with levels: 0 g, 5 g, 10 g, 15 g, 20 g and cytokinin concentrations with levels: 0 MgL-1, 150 MgL-1, 300 MgL-1, 450 MgL-1, 600 MgL-1. Each treatment factor consists of 5 levels. Each treatment is repeated twice, then the total amount of 5 x 5 x 2 = 50 plots. The results of the experiment showed an interaction between FMA dosing and cytokinin concentration on the constraint parameters of the stomata, the number of leaves and the diameter of the stem. It was found that the treatment of FMA dose level f3 (15 grams) gave the best results on the parameters of mycorrhizal colonization, leaf chlorophyll, plant height, number of leaves, number of lateral branches, and root weight + FMA. In the treatment of cytokinin concentration level s3 gave the best results on the parameters of mycorrhizal colonization, leaf chlorophyll, as well as the number of leaves
Response of Cuttings Material and Auxin Concentration to the Growth of Lemon Citrus Cuttings (Citrus limon L.) Iskandar, Dede; Noertjahyani, Noertjahyani; Indriana, Kovertina Rakhmi
Agripreneur : Jurnal Pertanian Agribisnis Vol. 11 No. 2 (2022): December: Ilmu Pertanian
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/agripreneur.v11i2.5501

Abstract

The experiment was carried out in Cikadu Village, Cijambe District, Subang Regency with an altitude of 250-400 above sea level and this experiment will be carried out from September to November 2022. The experimental design used is a factorial Randomized Group Design (RAK) with two treatment factors, namely factor cutting material (S) and Auxin concentration (A) and repeated 3 times. Based on the results of the analysis of observation data in the field, it can be concluded that the treatment of the cutting material has a significant effect on the age of germination, percentage of survival, number of shoots, number of leaves, number of roots and root volume. Treatment with a concentration of the auxin hormone at a concentration of 300 ppm (A4) affected the age of germination, percentage of life, number of shoots, number of leaves, number of roots and root volume