Browsing Jurnal Ilmu Tanah & Lingkungan by Title
Now showing items 50-54 of 54
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The System of Rice Intensification (SRI) as a System of Agricultural Innovation
(2008)The System of Rice Intensification (SRI). developed in Madagascar some 25 years ago. is gaining increasing credence and momentum as probably 500.000 farmers in more than 20 countries are now using its methods to raise their ... -
The Potential Use of Humic Acids
(1999)The potential use of humic acids has received a great deal of attention during the last decade. Many research workers have suggested the advantage one can expect in the application of humic acids to provide a better growth ... -
Use of volcanic sands as a natural fertilizer: increasing release of nutrients
(2003)Volcanic sands, that contain relatively high content of dark minerals. can be used as a natural fertilizer. Unfortunately, the amount of the nutrients from this material available for the plant growth is very low. To ... -
Value of the zero point of charge (ZPC) and its relation with potassium sorption in coastal peatland of Jambi and Central Kalimantan
(2004)One of the important chemical aspect of peatland management which has not been paid attention to is Zero Point of Charge (ZPC). By determining soil ZPC value, the sorption and bounding of cations can be estimated in certain ... -
Water saving for paddy cultivation under the System of Rice Intensification (SRI) in Eastern Indonesia
(2007)The System of Rice Intensification (SRI) developed in Madagascar in 1980s is a revolutionary new idea for paddy cultivation to increase yields with reduced external resources. Basic idea of SRI originally proposed (Basic ...
