The effect of cobalt and peat inoculum on symbiotic nitrogen fixation of "S.J.2" soybean under aseptic condition / Srivan Chomchalow
โดย: Chomchalow, Srivan
ผู้แต่งร่วม: ศรีวรรณ โฉมเฉลา
Language: English ชื่อชุด: Res. Proj. no. 44/3 Rep. no. 5ข้อมูลการพิมพ์: Bangkok : TISTR, 1974 รายละเอียดตัวเล่ม: 6 p.หัวเรื่อง: Cobalt | Inoculation | Nitrogen -- Fixation | Peat | Soybeanสารสนเทศออนไลน์: Click here to access full-text สาระสังเขป: An experiment was conducted to study the effects of cobalt and peat inoculation on symbiotic nitrogen fixation of "S.J.2" soybean under the aseptic condition. Soybean was planted in Leonard's jars in a laboratory at ASRCT using CoCl solution at the rate of 20, 200, and 400 mg of Co per kg of seeds, either applied directly to the seeds or mixed with the inoculum. The result indicated that the use of Co at 20 mg per kg of seeds prior to inoculation produced the highest yield of dry matter and nitrogen contents. The yield was reduced at the higher rate of Co. At 400 mg, without inoculum, Co was toxic to the plant. An easier practice was to mix Co with the inoculum prior to the application onto the seed, the optimum rate of Co was 200 mg per kg of seeds. Author
| ชนิดของทรัพยากร | Location | Call number | สถานะ | Last seen | Copy No. | บาร์โค้ด |
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วว. เทคโนธานี | Available | 2018-08-31 | 1 | RP1974/286 | |
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วว. เทคโนธานี | Available | 2018-08-31 | 2 | RP1974/286-2 |
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