水稻品種間施用不同堆肥對農藝性狀與產量之影響

Influence of Different Rice Varieties of Agronomic Characters and Yield under Application Organic Compost

方再秋(Tsai-Chiu Fang) ； 葉茂生(Mau-Shing Yeh)

《桃園區農業改良場研究彙報》 53期 (2003/06) Pp. 1-16

https://doi.org/10.29567/ZHWHGX.200306.0001

摘要

本試驗以台稉9號、台中秈10號及台稉11號等三個水稻品種，分別施用牛糞廄肥、豬糞廄肥、豌豆苗堆肥及豆餅等四種有機質肥料，並以化學肥料為對照，探討品種間與不同堆肥處理對水稻農藝性狀及穀粒產量之影響。由綜合變方分析結果顯示，肥料處理間各性狀皆與產量呈顯著差異，由多重比較結果得知，第一期稻作以施用豬糞廄肥之株高、穗長、穗重、一穗粒數及稻穀產量等，較其他肥料之表現為佳；千粒重以施用豌豆苗堆肥效果最好（25.1g）；稔實率在不同肥料處理間均較化學肥料差（86.0%）；穗數則以施用豆餅堆肥表現最好（12.6支）。第二期稻作之株高、穗長、穗重、一穗粒數與產量等，以施用牛糞廄肥之表現最佳；稔實率以施用豌豆苗堆肥較其他肥料為優（71.8%）；而豆餅堆肥及豬糞廄肥則分別對穗數（12.9支）及千粒重（23.7g）效果較佳。就一般農藝性狀及產量而言，第一期稻作以施用豬糞堆肥之效果最好，第二期稻作則以施用牛糞堆肥之表現最優。

關鍵字

水稻 ； 堆肥 ； 農藝性狀 ； 產量

並列摘要

Experiments were conducted to study the difference in agronomic characters and yield of rice under different nitrogen source treatment in the first and the second cropping seasons in Taiwan. Analysis of variance indicated that plant height, panicle length, panicle weight, grains per panicle and yield in swine feces organic compost treatment and 1000-grain weight in peas organic compost treatment and seed-set in inorganic compost treatment and panicles per plant in bean cake organic compost treatment were significant difference in the first crop. By contrast, plant height, panicle length, panicle weight, grains per panicle and yield in cattle feces organic compost treatment and seed-set in peas organic compost treatment and 1000-grain weight, panicles per plant in peas organic compost treatment and swine feces organic compost treatment were significant difference in the second crop. It showed that agronomic characters and grain yield were significantly different in cattle feces organic compost treatment in the first crop, which were as same as in cattle feces organic compost treatment in the second crop.

並列關鍵字

rice ； organic compost ； agronomic character ； yield