This experiment was carried out during the period from September, 1997 to October, 1998 to determine the effect of fermented saw-dust pig manure (FSP) application on the herbage production on a mixed pasture in the Cheju brown volcanic ash soil. Split plo

This study was conducted to investigate the effects of the application rate of fermented swine manure and additional mineral fertilizer on productivity and nutritive value of corn(Zea mays L.) for silage. Swine manures used in this study were the compost

To find out the residual effect of phosphate fertilization on botanical composition, mineral contents and mineral nutrient deprivation of pasture plants, this experiment was arranged as a randomized complete block design with six treatments(0-0, 50-50, 10

본 시험은 초지조성시와 관리시에 시용하는 인산질 비료의 시용이 초지식생, 목초 및 토양의 무기물함량에 미치는 영향을 구명코자 무시용구의 3처리를 난괴법 3반복으로 포장 배치하여 1989년 9월부터 1991년 10월까지 수원 근교에서 수행되었던 바, 그 결과를 요약하면 다음과 같다. 1. 인산질 비료 무시용구의 식생은 불량하였으며 인산시용에 의해서 두과 목초의 비율이 증가되었는데 특히 초지관리시의 인산효과가 현저하였다. 2. 목초의 무기물 함량중 질소,

본(本) 시험(試驗)은 임간혼파초지(林間混播草地)에서 3 요소(要素) 시비수준(施肥水準)이 목초(牧草)의 조단백질(粗蛋白質), 조섬유(粗纖維) 및 무기성분함량(無機成分含量)과 임간지(林間地)에서 자란 나무의 생장(生長)에 미치는 영향을 구명(究明)하고자 차광정도(遮光程度) 40~50%인 수영(樹齡) 10~15년생(年生)의 소나무지대에서 실시(實施)되었다. 4. 시험(試驗)은 13가지 NPK 시비수준을 달리하여 난괴법 3반복으로

In this paper, the moisture content of fertilizer on properties of green slope soil using mineral additives are evaluated. From the results, when the moisture content of fertilizer increases, the soil hardness (penetrometer cone index) is decreased. And the moisture content of fertilizer increases, the shrinkage decrease at early ages, however, shrinkage increased with the ages.

In this paper, the moisture content of fertilizer on properties of green slope soil using mineral additives are evaluated. From the results, when the moisture content of fertilizer increases, the soil hardness (penetrometer cone index) is decreased. And the moisture content of fertilizer increases, the shrinkage decrease at early ages, however, shrinkage increased with the ages.

A field experiment was conducted in Agronomy farm at an altitude of 1350 m. above sea level in a randomized complete block design with three replications and eight treatments on vegetable type soybean in 2005. The objective was to see the effect of vermicompost alone and in combination with Rhizobium inoculum and mineral fertilizers on the yield of vegetable soybean. The result showed higher number of nodules from the non inoculated plot, however, the nodules weight was highest from the inoculated plots. No significant difference was notice statistically on roots and shoots dry weight. Soybean grain was obtained highest (32.3%) over the non inoculated plot followed by vermicompost plus inoculated, however, there was non significant difference. There was a slight increment on grain and straw yield from the inoculated plots over the non inoculated.