Soil density and soil water content are physical properties that greatly affect the process of
nutrient absorption in plants. This study aims to determine changes in soil density and soil …

The tomato plant is a vegetable plant that contains lots of vitamins and minerals that are
needed by humans to complete their nutritional needs in life. One effort to increase tomato …

The application of organic fertilizers can improve soil fertility specifically on Inceptisol soils
which are quite extensive but have problems with relatively low nitrogen nutrients so that the …

This study aims to identify the fertility variable that is an obstacle in Bilah Hulu Subdistrict,
Labuhanbatu Regency by evaluating the status of soil fertility and assessing alternative …

This study aims to determine the effectiveness of the use of onion peel and rice washing
water as growth regulators for tomato plants (Solanum lycopersicum Mill.). The research …

Tanaman kunyit merupakan tanaman obat yang kaya akan manfaat, tetapi pertumbuhan
produksi kunyit terus menurun. Penggunaan biostimulan tanaman berbasis mikroba …

This study aims to identify the fertility variable that is an obstacle in Bilah Hulu Subdistrict,
Labuhanbatu Regency by evaluating the status of soil fertility and assessing alternative …

Optimalisasi pertumbuhan dan hasil tanaman mentimun jepang dapat disebabkan oleh
penggunaan jenis dan dosis pupuk yang tepat. Dosis yang tepat membuat tanaman tidak …

This study used oil palm fronds and peanut shells with a carbonization temperature of 300 0
C for 15 minutes, and the adhesive used in this study was tapioca flour with a content of 15 …

Utilization of peat soil still has many obstacles due to the physical and chemical properties
that are less supportive of plant growth. Constraints of peat soil as a medium for plant growth …