forecasting of yieldとは 意味・読み方・使い方

To provide a method of generating a paddy rice crop yield forecasting model for solving such problems that field investigation of yield forecasting of paddy rice to be cultivated in a field requires labor, forecasting by weather data at stations installed on the whole country is hard to secure accuracy, and forecasting by optical remote sensing is influenced by weather.例文帳に追加

圃場にて栽培される水稲の収量予測を現地調査により行うと労力を要し、全国に設置された観測点での気象データによる予測は精度確保が難しく、また、光学リモートセンシングによると天候の影響を受ける。 - 特許庁

The method for generating the paddy rice crop yield forecasting model includes generating by a crop yield forecasting formula calculation unit 30, a crop yield forecasting formula based on a correlation between backscattering intensity in a sample field during the first half growth period, obtained in a wide range using SAR (Synthetic Aperture Radar), and a growth feature of the paddy rice obtained by field investigation, such as the number of stems.例文帳に追加

収量予測式算出部３０は、ＳＡＲを用いて広範囲で得られる生育期前半における標本圃場での後方散乱強度と、現地調査により得られる茎数等の水稲の生育的特徴との相関に基づき収量予測式を生成する。 - 特許庁

Furthermore, the method includes using the crop yield forecasting formula and searching by a crop yield calculation unit 34, the estimated value for a growth feature of the paddy rice from backscattering intensity, obtained from an SAR image obtained by photographing a paddy rice field as an object of the first half growth period.例文帳に追加

収量算出部３４は、収量予測式を用い、生育期前半の対象水稲圃場を撮影したＳＡＲ画像により得られる後方散乱強度から水稲の生育的特徴の推定値を求める。 - 特許庁