国立研究開発法人 国際農林水産業研究センター | JIRCAS

Equipment for Quantitative Measurement of Shattering Habit of Paddy

JARQ : Japan Agricultural Research Quarterly
ISSN
00213551
書誌レコードID(総合目録DB)
AA0068709X
本文フルテキスト

Two kinds of testing devices, TR-I and TR-II, were developed in order to identify varietal differences of rice in shattering habit in a quantitative term. Forty-two varieties were tested with these equipment. There were close relationships between the quantitative measurements taken by means of these two devices and also between the processing losses of a combine harvester and the threshing rates with TR-I as well as the straight tensions with TR-II. The proposed method with those devices provides a quantitative basis for evaluating a degree of shattering of rice varieties without field testing and predicting losses in processing with a combine harvester.

刊行年月1990-07-01
作成者Tomohiko ICHIKAWA Takao SUGIYAMA Hiroyuki TAKAHASHI Sumihiko MIYAHARA
データ作成日1990-07-01
国立情報学研究所メタデータ主題語彙集(資源タイプ)Journal Article
24
1
開始ページ37
終了ページ42
言語eng