ABSTRACTThe management and fertilization of shallot cultivation in Brebes is very intensive. The purpose of this research was to study crop management and phosphorus (P) and potassium (K) fertilizations of shallot cultivation by smallholder farmers in four villages in Brebes. The data were collected through survey method, interview, and questionnaires to 14 respondent farmers, and analysis of P and K content of farmer's soil samples. The results showed that the cropping index (IP) was 400-500% comprised of three to four times of shallot cultivation and one rice cultivation. The fertilizations of P and K were 22-171 kg of P2O5 ha-1 and 22-213 kg K2O ha-1, respectively, while the recommended rates were 54 kg P2O5 ha-1 and 78 kg K2O ha-1, resp...
This study aims to determine the macronutrients status of Nitrogen (N), Phosphorus (P), and Potassiu...
The efficiency of fertilizer use is changing greatly depending on soil properties, fertilizer type, ...
The efficiency of fertilizer use is changing greatly depending on soil properties, fertilizer type, ...
ABSTRACTThe management and fertilization of shallot cultivation in Brebes is very intensive. The pur...
Bawang merah merupakan salah satu komoditas hortikultura strategis yang penyebarannya hampir di selu...
This research is aimed to describe soil phosphorus and pottasium spread in 200 Cropping Intensity pa...
The objective this research was to know the effect of application phosphorus fertilizer and farmyard...
ABSTRACT Effectof Residual Fertilizer P on MTI to Land P StatusandResults Paddy Fieldon MT II in Dis...
Fertilizer is one of the essential agricultural inputs to increase crop productivity. Until recently...
Soil fertility is the ability of the soil to provide complete nutrients in optimum conditions for pl...
This study aimed to analyze and determine the chemical properties of paddy soil in the Sunggal sub d...
Study of P Fertilization on Three Levels of Soil P Status Towards Lowland Paddy Field in the Dharmas...
Analysis of phosphorous (P) and potassium (K) fertilization based on soil P and K status at maize pl...
The purpose of this research to mapping and compare Soil nutrient status cause by increased Rice Fie...
Determination of soil nutrient contents requires an appropriate extraction method between the desire...
This study aims to determine the macronutrients status of Nitrogen (N), Phosphorus (P), and Potassiu...
The efficiency of fertilizer use is changing greatly depending on soil properties, fertilizer type, ...
The efficiency of fertilizer use is changing greatly depending on soil properties, fertilizer type, ...
ABSTRACTThe management and fertilization of shallot cultivation in Brebes is very intensive. The pur...
Bawang merah merupakan salah satu komoditas hortikultura strategis yang penyebarannya hampir di selu...
This research is aimed to describe soil phosphorus and pottasium spread in 200 Cropping Intensity pa...
The objective this research was to know the effect of application phosphorus fertilizer and farmyard...
ABSTRACT Effectof Residual Fertilizer P on MTI to Land P StatusandResults Paddy Fieldon MT II in Dis...
Fertilizer is one of the essential agricultural inputs to increase crop productivity. Until recently...
Soil fertility is the ability of the soil to provide complete nutrients in optimum conditions for pl...
This study aimed to analyze and determine the chemical properties of paddy soil in the Sunggal sub d...
Study of P Fertilization on Three Levels of Soil P Status Towards Lowland Paddy Field in the Dharmas...
Analysis of phosphorous (P) and potassium (K) fertilization based on soil P and K status at maize pl...
The purpose of this research to mapping and compare Soil nutrient status cause by increased Rice Fie...
Determination of soil nutrient contents requires an appropriate extraction method between the desire...
This study aims to determine the macronutrients status of Nitrogen (N), Phosphorus (P), and Potassiu...
The efficiency of fertilizer use is changing greatly depending on soil properties, fertilizer type, ...
The efficiency of fertilizer use is changing greatly depending on soil properties, fertilizer type, ...