สืบค้นงานวิจัย
POTENTIAL OF IRR 200 SERIES PROMISING RUBBER CLONES ON FURTHER TRIALS IN INDONESIA
Aidi-Daslin - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): POTENTIAL OF IRR 200 SERIES PROMISING RUBBER CLONES ON FURTHER TRIALS IN INDONESIA
ผู้แต่ง / หัวหน้าโครงการ (EN): Aidi-Daslin
บทคัดย่อ (EN): Rubber breeding and selection conducted gradually, started with crossing result in seedling evaluation trial ( SET). Selected genotypes were propagation by budding, which would be genetic material in promotion plot and preliminary trial. The selected clones from that trials had gone to further trials . Rubber breeding activities of fourth generation started in 1985 had produced promising superior clones of IRR 200 series, which were more productive as high latex yielder, vigorous, resistance to diseases and good important secondary characteristics. Observation were made on dry rubber yield, girth size, bark thickness, rings number and diameter latex vessel and attack intensity of Colletotrichum, Oidium, Corynespora leaf fall diseases. According to girth growth at four years old, IRR 220 and IRR 211 were the vigorous clones (girth size 44,9 and 51,0 cm respectively). In mature priod the vigorous clones are IRR 202 ( 91 cm), IRR 210 ( 86 cm), IRR 218 ( 85 cm), IRR 207 ( 79 cm), IRR 215 ( 79 cm) and IRR 200 ( 77 cm) clone. Observation of latex yield potency during two years tapping by system of BI-1: 1 / 2S d / 3 and H0-1 ¼ S ↑ d / 3. ET. 2,5% Ba-1.0 9 / y ( double cut) showed g/t/t highest yield were IRR 213 (85,25 g), IRR 210 ( 77,13 g), IRR 207 (75,94 g), IRR 202 ( 70,93 g), IRR 214 ( 69,35 g), IRR 205 ( 60,43 g), IRR 220 (53,13 g) and IRR 208 (51,84 g). In wet location, the vigorous clones at five years are IRR 211 ( 54,5 cm), IRR 215 ( 54,3 cm), IRR 205 ( 49,8 cm), IRR 219 ( 4,99 cm), IRR 216 ( 49,3 cm), and IRR 217 ( 49,2 cm). Clone IRR 220 can be classified as stable at two locations, while IRR 211 was more adaptive on wet agroclimate locations. Based on bark thickness and latex vessels, the clones IRR 208, IRR 211, IRR 215, IRR 217 and IRR 220 are also predicted have good potency as latex yielders. All of the clones were classified to moderately resistant upto resistant to Colletotrichum, Oidium, Corynespora leaf fall diseases.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เผยแพร่โดย (EN): การยางแห่งประเทศไทย
คำสำคัญ (EN): IRR 200 series clone
เจ้าของลิขสิทธิ์ (EN): การยางแห่งประเทศไทย
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Aidi-Daslin. "POTENTIAL OF IRR 200 SERIES PROMISING RUBBER CLONES ON FURTHER TRIALS IN INDONESIA". ไม่ระบุหน่วยงาน. ม.ป.ป.

Aidi-Daslin. "POTENTIAL OF IRR 200 SERIES PROMISING RUBBER CLONES ON FURTHER TRIALS IN INDONESIA". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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POTENTIAL OF IRR 200 SERIES PROMISING RUBBER CLONES ON FURTHER TRIALS IN INDONESIA
Aidi-Daslin
การยางแห่งประเทศไทย
ไม่ระบุวันที่เผยแพร่
Long-Term Yield and Growth Performance of IRCA Rubber Clones (Hevea Brasiliensis) in India PERFORMANCES OF NEW PROMISING VIETNAMESE RUBBER CLONES CLIMATE CHANGE : STABILITY OF RUBBER CLONES IN FIELD TRIALS NEW IMPROVED RUBBER CLONES FOR COMMERCIAL PLANTING IN INDONESIA First Five Years Results of Some Promising Clones from Large Scale Clone Trials in Cambodian Rubber Research Station ADAPTATION OF NEW IRR SERIES CLONES IN DRY CLIMATE AREA Results of the two Clone Trials: Promising Rubber Clones for Commercial Planting Validation of Varietal Integrity of Promising Rubber Clones through DNA Finger Printing A FIRST PHYSIOLOGICAL ASSESSMENT OF LATEX CLONAL METABOLIC TYPOLOGY AND RUBBER YIELD POTENTIAL OF “CMS” RUBBER TREE CLONES COCOA : A POTENTIAL INTERCROP FOR MATURE RUBBER
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