Daerah Aliran Sungai (DAS) berperan penting menjaga ekosistem alam, ketersediaan air, serta produktivitas pertanian yang bisa dilihat dari kualitas tanah. Salah satu penyebab perubahan kualitas tanah yaitu alih fungsi lahan. Perubahan tersebut dapat diketahui dari sifat fisik tanah dan kadar c-organik. Penelitian ini bertujuan untuk mengetahui bagaimana perubahan sifat fisik tanah dan c-organik…
Inceptisol is a type of young soil that has several problems, namely low levels of N, P, K nutrients, susceptibility to erosion, and pH instability. This problem can affect crop yields, for example shallot plants. Improvement efforts to increase Inceptisol soil fertility by providing soil amendments. Research objectives: To examine the provision of amendments and combinations of goat manure, do…
Pamelo oranges are a type of orange that has distinctive characteristics, namely large size, sweet taste and has the prospect of being developed. This research aims to determine the effect of planting media and the provision of root growth regulators on the growth of pomelo cuttings. The research was carried out in Setren Village, Ngasem District, Bojonegoro in January-March 2024. The research …
Chili is a shrub plant from the eggplant family which has the scientific name Capsicum sp. Cayenne pepper (Capsicum frutescens L.) is one of the important vegetables with high economic value and favored by the community. The use of ZPT needs to be done to help in an effort to increase cayenne pepper production. The combination of eggshell liquid organic fertilizer and ZPT gibberellin is expecte…
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