| ชื่อเรื่อง | : | Biomass and reproductive states of Gracilaria heteroclada Zhang et Xia collected from Jaro, central Philippines. |
| นักวิจัย | : | Luhan, Ma. R. J. |
| คำค้น | : | Philippines , Gracilariopsis heteroclada , Biomass , Growth , Primary production , Reproduction , Seaweeds , Temperature effects |
| หน่วยงาน | : | Southeast Asian Fisheries Development Center, Philippines |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2539 |
| อ้างอิง | : | Luhan, M. R. J. (1996). Biomass and reproductive states of Gracilaria heteroclada Zhang et Xia collected from Jaro, central Philippines. Botanica Marina, 39(1-6), 207–211. , 0006-8055 , http://hdl.handle.net/10862/1564 , 10.1515/botm.1996.39.1-6.207 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Botanica Marina |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Biomass production and reproductive states were investigated to determine the abundance of Gracilaria heteroclada Zhang et Xia at Jaro, central Philippines from March 1990 to February 1991. Biomass of Gracilaria heteroclada was highest in February (45 g/m2) and lowest in July (1.16 g/m2). Plant fertility was seasonal with the highest percentage of carposporphytic and tetrasporophytic plants occurring in January (48%) and in May (64%) respectively. Seawater temperature was significantly correlated with tetrasporophyte occurrence (r = 0.6586) but not with carposporophyte occurrence. There was no correlation of the occurrence of tetrasporophytes or carposporophytes with salinity or rainfall. |
| บรรณานุกรม | : |
Luhan, Ma. R. J. . (2539). Biomass and reproductive states of Gracilaria heteroclada Zhang et Xia collected from Jaro, central Philippines..
: Southeast Asian Fisheries Development Center, Philippines. Luhan, Ma. R. J. . 2539. "Biomass and reproductive states of Gracilaria heteroclada Zhang et Xia collected from Jaro, central Philippines.".
: Southeast Asian Fisheries Development Center, Philippines. Luhan, Ma. R. J. . "Biomass and reproductive states of Gracilaria heteroclada Zhang et Xia collected from Jaro, central Philippines.."
: Southeast Asian Fisheries Development Center, Philippines, 2539. Print. Luhan, Ma. R. J. . Biomass and reproductive states of Gracilaria heteroclada Zhang et Xia collected from Jaro, central Philippines.. : Southeast Asian Fisheries Development Center, Philippines; 2539.
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