Soil physical properties are environmental elements that determine the availability of water, soil air, and indirectly affect the availability of plant nutrients. This characteristic will also affe…
Rubber is one of the main commodities in Indonesia for export and to meet domestic needs as a raw material for industrial needs. In a land that can not be separated from doing sanitation or cleanin…
Rice (Oryza sativa L.) is a food crop and occupies an important position in the life of the Indonesian economy. Fertilization is the activity of adding nutrients to the soil to improve or increase …
Payaraman District is one of the sub). districts in Ogan Ilir Regency, South Sumatra. Rubber ( Hevea brasiliensis Muel. Arg) is one of the plantation crops whose sap is widely used in transportatio…
THIS STUDY AIMS TO DETERMINE THE NUTRIENT STATUS AND TO DETERMINE SITE-SPECIFIC FERTILIZATION RECOMMENDATIONS FOR PADDY FIELDS FOR RICE CULTIVATION IN SUKAJAYA VILLAGE, BUAY RAWAN DISTRICT, SOUTH O…
Ultisol mempunyai pH tanah, kejenuhan basa, KTK, dan kandungan bahan organik yang rendah serta kekurangan unsur hara penting bagi tanaman. Salah satu cara untuk meningkatkan kesuburan tanah pada Ul…
Acid sulfate soils are characterized by high content of pyrite and low pH. Under an aerobic condition, pyrite does not present any risk. However, when it is exposed to direct contact with oxygen, i…
Rubber plant is an annual plant that plays an important role in the national economy. This study aims to examine the application of land sanitation and POC mixture of pineapple peel and papaya wast…
Climate change remains an important issue along with increasing greenhouse gas emissions due to industrial activities, land use changes, land fires, and the use of fossil fuels. Therefore, efforts …
Ultisol memiliki potensi untuk dijadikan lahan pertanian karena memiliki luasan yang cukup besar, namun Ultisol masih memiliki kekurangan seperti kandungan hara yang rendah, miskin bahan organik, d…
Peat soils are soils formed by the accumulation of organic matter, which is constantly inundated mainly during the rainy season, and plays an ecologically important role in hydrology, carbon storag…
Ultisol is a soil that has a low fertility level. One way to improve the quality of the physical properties of ultisol soils is to provide soil enhancers. Biochar is one of the most widely used soi…
Corn plants are one of the main food crops in Indonesia besides rice and wheat. This research aimed to study the effect of various dosages of chicken cage fertilizer toward some physical properties…
The purpose of this research was to find the recomendation of types and dosages of goat biourine on potassium uptake and growth of soybean on Ultisol. This research was conducted from February to O…
A drone is an unmanned vehicle that can be controlled remotely. The use of drones can be used to identify and monitor the condition of land resources, such as identification and monitoring of reveg…
This study aims to obtain land suitability data for pineapple plant, evaluate the level of land suitability and identify limiting factors that affect land suitability for pineapple plants in Anak P…
This research was conducted in January–May 2021 in Plants at Unsri Experimental Garden, Village III, Gelumbang Village, Gelumbang District, Muara Enim Regency. This study used an intensive level …
Lebak swamp lands are swamps on the left and right sides of large rivers and their tributaries, with a flat topography, flooded during the rainy season, and dry during the dry season. Irrigation is…
Ultisol is a ordo of soil that is widely used for plant cultivation, one of which is chili plants. However, Ultisol has problems with infertile soil conditions ranging from soil reaction (pH) Ultis…
Soil texture is the relative ratio between sand, silt and clay particles in a soil mass expressed in percent. Soil texture is an important physical property of the soil because it can affect the ab…
Edamame plant (Glycine max (L.) Merril) is a legume plant originating from Japan which is usually made for sake drinks. Edamame has a higher selling price than ordinary soybeans. Edamame cultivatio…
Soil is a medium for receiving heavy metals. If the heavy metal content in the soil exceeds the threshold, the presence of these heavy metals will cause soil pollution and endanger human and animal…
Pakcoy or commonly called spoon mustardis a plant that is much favored by the surrounding community. In addition to its easy cultivation process, pakcoy can also be cultivated through hydroponic me…
This study aims to determine the status of soil fertility and to know the recommendations for N, P, K fertilization in oil palm cultivation in Lahat District, Lahat Regency. This study uses a surve…
One of the plantation commodities that has an important role is rubber. Rubber plants need good care to keep producing optimally. The lack of plant sanitation activities as well as the inappropriat…
Sweet corn is one of the important food commodities in Indonesia. Sweet corn has various uses as well as can be used as a processed material in the manufacture of cornstarch and animal feed. Sweet …
Soil tillage is an activity that cannot be avoided in plant cultivation. The selection of an improper tillage system can have a negative impact on the properties of the soil so that it is damaged. …
Pakcoy is a vegetable plant that often cultivated because pakcoy is a short-lived plant. Biofertilizer is the type of fertilizer that can meet the nutrient needs of plants if applied in the right d…
The carbon contained in plant biomass is the result of propagation through the process of photosynthesis. The amount of carbon stored in biomass in a land varies depending on the age and type of pl…
Sorghum is a cereals food which can grow on marginal land and fit planted on dry or warm land. The purpose of this study is to find out the influence vermicompost, dolomite, combination of vermicom…