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为了探索杉木、马尾松和檫树种子在实验室发芽和场圃发芽的变化规律及其相关性,我们于1984年4月19日至 5月27日,在浙江林学院校内苗圃和实验室进行了发芽对比试验。 一、试验方法与条件 (-)试验种子样品的调制:杉木种子来自临安县横畈林场种子园,马尾松为临海县普通种子,分别把它们置于40℃和50℃、相对湿度100％的恒温箱内,以加速种子老化,然后每隔6天取出一份种子,十次取完,从而将种子调制成具有不同发芽能力的十份样品;檫树种子来自临安、余姚、新昌、诸暨、富阳、仙居、宁海、上虞、东阳、奉化等地,共18份,每份种子为一个试验样品。
In order to explore the regularity of the variation of germination of Chinese fir, Pinus massoniana and Salvia miltiorrhiza seeds in the laboratory and the germination of the field nursery, we conducted the experiment at the nursery and laboratory of Zhejiang Forestry University from April 19 to May 27, 1984 The germination contrast test. First, the test methods and conditions (-) Test Seed Sample Preparation: Cedar seed from Lin’an County Hengli Forestry Center seed orchard, Masson pine is Linhai ordinary seeds, respectively, they were placed at 40 ℃ and 50 ℃, relative humidity of 100% In the incubator, to accelerate the aging of the seed, and then every 6 days to take out a seed, take ten times, thus the seed is modulated into a sprout with different germination capacity of the ten samples; 檫 tree seeds from Lin’an, Yuyao, Xinchang, Zhuji, Fuyang, Xianju, Ninghai, Shangyu, Dongyang, Fenghua and other places, a total of 18 copies of each seed as a test sample.