TY -JOUR AU -Yung-Reui Chen TI -Cytoplasmic cleavage during microsporogenesis in Agropyron cristatum PY -1978 DA -0000-00-00 JO -Taiwania VL -23 IS -1 SP -105 EP -114 UR -https://taiwania.ntu.edu.tw/abstract/603 AB -Agropyron cristatum (2n=14), CB-9-85, was obtained from seeds treated with 0.1% colchicine. The spikes of F1 progeny of CB-9-85 from outcross were collected for cytological observation. Furrowing process occurring during microsporogenesis was found. Supernumerary cytoplasmic cleavage of meiocytes, supernumerary microcells, and micronuclei occurring in quartet were also ovserved. DO -10.6165/tai.1978.23.105