Budiasih, R.
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Pengaruh Konsentrasi Limbah Air Kelapa (Cocos Nucifera L) Terhadap Pertumbuhan Dan Hasil Tanaman Kangkung Darat ( Ipomea Reptans Poir) Nurmaulana, Herudin; Budiasih, R.; Sondari, Nunung
OrchidAgro Vol. 5 No. 1 (2025)
Publisher : Fakultas Pertanian Universitas Winaya Mukti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35138/orchidagro.v5i1.913

Abstract

Land kale (Ipomea Reptans Poir) is a vegetable plant belonging to the Convolvulaceae family and belongs to short-lived plants. This research was conducted in August-September 2024. This study used a Group Random Design consisting of 6 treatments and 4 replicates. The purpose of this study is to find out the effect of the concentration of coconut water waste on the growth and yield of land kale and to find out at what concentration the application of coconut water waste has an effect on the growth and yield of land kale. The results showed that at the height of plants aged 25 hst, the lowest value was obtained in the P0 treatment of 35.59 cm and the highest value in the P4 treatment with a value of 44.32 cm. In the number of leaves, the lowest value was obtained in the P0 treatment of 20.17 pieces and the highest value in the P4 treatment was 23.93 pieces. In the wet weight per clump, the lowest value was obtained in the P0 treatment of 39.55 grams and the highest value in the P4 treatment was 75.36 grams. In the wet weight per plot, the lowest value was obtained in the P0 treatment of 3.26 grams and the highest value in the P4 treatment of 4.71 grams. Keywords: Land kale (Ipomea Reptans poir), Coconut water waste (Cocos nucifera L).
Agronomic Characteristics and Kinship Of 10 High Yielding Inbred Rice Varieties (Oryza Sativa L.) In West Java Amalia, Lia; Mustofa, Sofyan; Komariah, Ai; Sondari, Nunung; Noertjahyani, Noertjahyani; Masnenah, Endeh; Turmuktini, Tien; 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.v2i6.814

Abstract

Background. The success of rice production is influenced by many factors, one of which is the selection of varieties. Varieties, as a supporting factor in increasing agricultural productivity, will be able to show values according to potential yields with optimal farming management. Aims. This study aims to examine the differences in agronomic characteristics and kinship of 10 high-yielding inbred rice varieties (Oryza sativa L.) in West Java. The experiment was conducted at the Variety Display Land, Pamekaran Village, Soreang District, Bandung Regency. The experiment was conducted from April to August 2024. The experimental location was situated at an altitude of 700 m above sea level. Methods. The agronomic characteristic experiment method used a qualitative descriptive approach. In the experimental approach, a Randomized Block Design (RBD) was employed with 10 inbred rice phenotype treatments, repeated three times. The materials used in this experiment were 10 high-yielding inbred rice varieties. Result. Based on the study's results, similarities were observed in morphological characters among several inbred rice varieties, including those in Group I, Inpari 32 HDB, and Situ Bagendit, with a similarity level of 100%. In Group II, the Mekongga, Inpari 42, Inpari 33, and Inpari 30 varieties, and in Group III, the Ciherang and Padjadjaran Cakrabuana Agritan varieties, achieved a coefficient value of 78%. Conclusion. The similarity is 0.10 or 100% with a similarity coefficient level of 100% seen from the morphological character data based on the Rice UVOP Table
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.