Stipe Cell Morpha in Different Fruit-Body Development Stage of Volvariella volvacea

Abstract：The cell long and wide of stipe were measured at different development stage of Volvariella volvacea fruit body and the growth rate of different part of stipe was estimated by marked with ink. The result showed that the stipe cell began to elongate in egg stage, especially it grew faster in the elongation than the other stages. The result also demonstrated that the top and the middle part of stipe grew more than the bottom of stipe, therefore it dominated the growth of stipe.

Keywords：Volvariella volvacea; stipe; cell elongation

草菇不同發(fā)育時(shí)期子實(shí)體菌柄細(xì)胞形態(tài)變化研究

羅聯(lián)忠　 謝寶貴　

摘　要：測(cè)量了草菇子實(shí)體不同發(fā)育時(shí)期菌柄細(xì)胞的長(zhǎng)與寬,同時(shí)通過(guò)對(duì)蛋形期菌柄標(biāo)記,觀察了菌柄不同部位的伸長(zhǎng)速率,結(jié)果顯示:菌柄細(xì)胞從蛋形期開(kāi)始伸長(zhǎng),在伸長(zhǎng)期的伸長(zhǎng)速度顯著高于其它發(fā)育時(shí)期,同時(shí)菌柄中上部的細(xì)胞伸長(zhǎng)遠(yuǎn)多于菌柄底部細(xì)胞的伸長(zhǎng),并決定著整個(gè)菌柄的生長(zhǎng).

關(guān)鍵詞：草菇; 菌柄; 細(xì)胞伸長(zhǎng)

CLC Number：S646.1+30.1

Foundation Item：Supported by Fujian Provincial Natural Science Foundation of China (N0. B 0120002)

Author Resume：Luo Lianzhong, male,born in 1978, postgraduate student.謝寶貴,Corresponding author. E-mail:xbg@pub2.fz.fj.cn

Author Unit：羅聯(lián)忠（福建農(nóng)林大學(xué)生命科學(xué)學(xué)院,福州,350002）　

　　　　　謝寶貴（福建農(nóng)林大學(xué)生命科學(xué)學(xué)院,福州,350002）　

References：

［1］Chang S T. The Chinese mushroom (Volvariella volvacea)-- morphology, cytology, genetic, nutrition and cultivation. Hong Kong: The Chinese University Press, 1972

［2］Chang S T,Miles P G.Edible mushroom and their cultivation. Florida: CRC Press, 1989

［3］Chang S T. The influence of cultural methods on the production and nutritive content of Volvariella volvacea. Chung Chi J, 1964, 4:76

華中農(nóng)業(yè)大學(xué)學(xué)報(bào)

JOURNAL OF HUAZHONG AGRICULTURAL UNIVERSITY

2004 Vol.23 No.1