Study on the Correlation Between Respiratory Intensity of Male Cones and Leaves in Male Sterile and Fertile Plants in Cunninghamia lanceolata and the Grafting Affections Respiratory Intensity

杉木雄性不育株和可育株雄球花与其叶的呼吸强度的相关性研究及嫁接对其呼吸强度的影响