Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/b6684e1b1da850fc8931356c7fb08d6b.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 apparent infection rate例句_apparent infection rate英汉例句_apparent infection rate双解例句_骑士汉英词典
The apparent infection rate equations in different disease development stages for RSB, and the model of yield loss assessment were set up. 不同品種受紋枯病爲害所致損失不同，組建了不同品種的産量損失估計模型，施氮量對同等病情程度的損失影響不顯著。