Effects of transplanting dates on major agronomic characteristics and stem yield in mat rush (Juncus effusus L. var. decipiens, Bush)
1987
Kwon, B.S. (Suncheon National Univ., Suncheon (Korea R.)) | Lee, J.I. (Rural Development Administration, Suwon (Korea R.). Crops Experiment Station) | Son, E.R. (Korea Univ., Seoul (Korea R.). Coll. of Agriculture)
In order to find out the optimum transplanting date of mat rush, this study investigated ecological characters, yield components and yield of three varieties (Okayama No.2, Sajanami and Sedo No.4) at 5 transplanting dates (October 25, November 5, November 15, November 25 and March 5). As transplanting date was delayed, the flowering date and maturing date was delayed also and stem length was longest in October 25 transplanting but it grew short in the late transplanting. Number of stems per plant increased mostly in October 25 transplanting, that is, increased to 143 in Okayama No.2, 138 in Sedo No.4 and 135 in Sajanami, and they decreased in the late t1020ransplanting. Fresh stem yield and dry stem yield were heaviest in October 25 transplanting, and they were light in the late transplanting. Judging from the results reported above, optimum transplanting date of mat rush seemed to be before the Octobe
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