|
|
|
| Registros recuperados: 93 | |
|
| |
|
|
| Prasit Jaisil; Jirawat Sanitchon. |
| Yield trials of sugarcane under diverse conditions are the important step of breeding procedure which can be identified the suitable variety for growing in each agro-ecological zone. The sugarcane varieties i.e. KKU99-01 and KKU99-02 were used to compare with UT94-2-483, UT95-2-156 and KK94-2-200 and 2 check varieties, K84-200 and K88-92. The trials were laid out in RCB, 4 replications, 1.20 x 0.50 m spacing and plot size 8.0x 4.8 m. Fertilizer (15-15-15) at the rate of 100 kg/rai was applied twice, basal application and about 4 months after planting. The trials were conducted at 7 locations i.e. Kao Lieo District, Nakhon Sawan; Chom Bueng District, Ratchaburi; Muang District, Khamphaeng Phet; Tha Muang District, Kanchanaburi; Muang District, Khon Kaen;... |
| Tipo: Collection |
Palavras-chave: Sugarcane; Sugarcane breeding; Sugarcane varietal testing; Sugarcane series KKU 1999; อ้อย; การปรับปรุงพันธุ์; การทดสอบพันธุ์; ลูกผสมชุด มข. 1999; ลักษณะทางการเกษตร; สภาพนิเวศเกษตร. |
| Ano: 2012 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5311 |
| |
|
|
| Chawanapong, C.; Jan-Aram, P.; Manupirapunt, T.; Petchamanee, S.; Poosri, B.; Unsrisong, S.; Sarakul, J.; Eamsupasit, N.; Noradechanon, S.; Nattripop, P.; Thaiwesana, S.; Eamsupasit, C.; Tangpremsri, T.; Imsamai, A.; Orndee, S.; Sawangsri, P.; Senanarong, N.; Benjasil, V.. |
| 13 tables |
|
Palavras-chave: Corn; Maize; Regional test; Variety trials; Yields; Quality; Agronomic characters; ข้าวโพด; การทดสอบพันธุ์ในหลายท้องที่; การทดสอบพันธุ์; ผลผลิต. |
| Ano: 1981 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4049 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
|
| Pachara Saengsawong; Supaporn Junbuathong; Piyavadee Charoenwattana. |
| In three-line hybrid rice system, development of parental lines by backcrossing and early generation testing for combining ability is a method used for developing CMS lines (A line) and restorer lines (R line) simultaneously. In this study F3 progenies from 15 crosses of maintainers (B line) were backcrossed to their respective A lines, and 6 crosses and 46 isogenic lines produced. Completely sterile backcross progenies were found in 3 crosses, i.e., IR79156A//IR79156B/CNT1, IR80156A//IR80156B/IR46R and IR80156A//IR80156B/SPR1. Concurrently three new CMS lines, PTT08001A, PTT08002A and PTT08003A were developed. They were then crossed with 5 testers or restorer lines, i.e., RD31, SPR1, CK81, CK120 and CK168. The resulting 15 crosses of F1 hybrid were... |
| Tipo: PhysicalObject |
Palavras-chave: Cytoplasmic male sterile; CMS system; Hybrid rice; A-line; B-line; R-line; Restorer lines; Back crossing; Parental lines; Variety development; Yield trial; ข้าวลูกผสม; ข้าว 3 สายพันธุ์; การผสมกลับ; สายพันธุ์เรณูเป็นหมัน; สายพันธุ์รักษาความเป็นหมัน; สายพันธุ์แก้ความเป็นหมัน; สายพันธุ์พ่อแม่; การพัฒนาสายพันธุ์; ความดีเด่นของลูกผสม; การผลิตข้าว; การทดสอบพันธุ์; สมรรถนะการผสม; ผลผลิต. |
| Ano: 2013 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5706 |
| |
|
| |
|
| |
|
| |
| Registros recuperados: 93 | |
|
|
|
