Tujuan penelitian ini untuk menganalisis strategi prioritas dalam mengembangkan Objek Wisata Alam (OWA) air terjun Tretes Wonosalam. Metode analisis data menggunakan Analitical Hierarchy Process (AHP) dengan melibatkan stakeholder Pemerintah desa Gelengdowo, UPT Tahura, warga desa Gelengdowo dan wisatawan sebagai responden penelitian. Hasil penelitian menunjukkan bahwa urutan prioritas dalam pengembangan OWA air terjun Tretes Wonosalam yaitu; Memperbaiki akses jalan menuju wisata; meningkatkan kemampuan bahasa asing bagi pemandu wisata; Promosi wisata yang melalui digital marketing; Mengembangkan potensi pertanian salak dan durian sebagai produk unggulan; Menjaga kebersihan dan kelestarian alam berdasarkan program Cleanliness, Health, Safety and Environmental Sustainability (CHSE). Sehingga kerjasama antara pemerintah Desa Gelengdowo, Perhutani dengan UPT Tahura dalam program perbaikan jalan akses menuju tempat wisata menjadi prioritas utama dalam menyusun rencana pembangunan desa jangka menengah (RPJM-Desa) agar wisatawan merasa aman dan nyaman dalam berwisata

Tanah merupakan salah satu media tumbuh yang biasanya digunakan dalam budidaya pertanian. merupakan salah satu faktor lingkungan yang tanah memiliki berbagai sifat fisik, kimia, dan biologi. Sifat fisik tanah terdiri dari tekstur dan struktur. Tekstur tanah terdiri dari ukuran fraksi pasir, debu, dan liat. Tekstur tanah mempengaruhi kemampuan tanah dalam menahan air dan juga pertumbuhan akar tanaman. Tanah yang baik harus mengandung unsur hara makro dan mikro esensial, bahan organik, kapasitas pertukaran kation, dan pH tanah yang sesuai. Tujuan dari penelitian ini adalah untuk mengidentifikasi karakteristik tanah pertanian di Dusun Banjarsari, Kecamatan Bandarkedungmulyo, Kabupaten Jombang. Penelitian ini dilakukan dengan pengambilan sampel tanah dilakukan pada Desember 2021. Tempat pelaksanaan penelitian ini adalah di Desa Banjarsari, Bandarkedungmulyo, Jombang, Jawa Timur dan laboratoriun Fakultas Pertanian Universitas KH. A. Wahab Hasbullah Jombang. Berdasarkan penelitian yang dilakukan dapat disimpulkan bahwa tanah di lokasi penelitian menunjukkan bahwa memiliki porositas rendah, sedang, hingga tinggi. Tanah dengan porositas tinggi terdapat pada horizon III. Kapasitas pertukaran kation tertinggi juga terdapat pada horizon III. Aerasi tanah yang baik akan dipengaruhi oleh tingginya porositas tanah. Pada horizon I tanah memiliki porositas rendah karena banyak mengandung fraksi lempung, sehingga lebih sesuai untuk pertumbuhan akar tanaman.

Cocoa (Theobroma cacao L.) is a perennial crop originated from tropical regions, divided into Criollo, Forastero, and Trinitario. Demand for cocoa has increased, but the productivity is still low. The increase in production could be achieved by improving crop management and using superior clones. RCC-70, RCC-71, and KKM-22 are recommended as the superior cocoa clones. Dead-end trench can reduce erosion and surface run-off as well as improve rooting and soil organic matter sequestration. The objectives of this research were to study the effects of dead-end trench application on morphological characters of roots and yields of three cocoa clones and to determine which cocoa clone(s) performed a signifificant yield increase with the application of dead-end trench. The research was conducted in August 2018–April 2019 at Pagilaran Ltd. cocoa plantation in North Segayung Production Unit, subdistrict Tulis, Batang, Central Java. The experiment was arranged in a randomized complete block design with two factors and three replications as block. The first factor was dead-end trench application (with and without dead-end trench application) and the second factor was cocoa clones (RCC-70, RCC-71, and KKM-22). This study showed that application of dead-end trench and clones significantly increased root fresh weight, root dry weight, seed fresh weight, and seed dry weight, but had no significant effect on fruit diameter, fruit length, root length, and root surface area. RCC-70 clone, coupled with the application of dead-end trench, resulted in the highest seed dry weight compared to RCC-71 and KKM-22 clones.

There are age, education level, and duration of farmers in cultivating rice, are social factors that need to be studied to determine the extent to which these factors affect the implementation of IPM on farmers. This study aims to determine the relationship between social factors of farmers with the level of application of integrated pest control technology (IPM) in Dsn. Banjardowo district. Jombang. The research method used is descriptive analysis method, with a variable consisting of 2 variables, namely the X variable which consists of age, education and duration of farming, and 2 Y variables which consist of the application of IPM. The research population amounted to 112 respondents with a sample of 20 respondents. The questionnaire data collection technique (questionnaire) was used as a measurement with an ordinal scale or score. The factors of age, education level and duration of farming are significantly related to the level of implementation of Integrated Pest Management (IPM) in Banjardowo Hamlet, Banjardowo Village, Jombang District.

The development and management of irrigation infrastructure from a historical perspective is closely related to national food security. In infrastructure management, irrigation must meet the needs of farmers. Every plant needs sufficient water to increase agricultural productivity and farmer's welfare. Meeting water needs requires adequate irrigation and drainage channels in each area. One of them is Jombatan Village, which is a village located in Kesamben District, Jombang Regency. Optimising the performance of irrigation and drainage channels in Jombatan Village requires a concrete step. This irrigation and drainage literature review discuss optimising the performance of irrigation and drainage channels.  All irrigation and drainage canal buildings have the same conditions; namely, the walls of the buildings are overgrown by plants and moss, some of the walls of the canal buildings are damaged due to the lack of strength of the building structure. The effectiveness of irrigation and drainage channels in Jombatan Village is still not optimal because infrastructure maintenance is still lacking, and community knowledge is still lacking.