สืบค้นงานวิจัย
Effect of Tapping Panel Management on Agronomic and Physiological Parameters of Hevea brasiliensis (Mull. Arg.) Clone GT1 in Southeastern Côte d’Ivoire
E.F. Soumahin - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Effect of Tapping Panel Management on Agronomic and Physiological Parameters of Hevea brasiliensis (Mull. Arg.) Clone GT1 in Southeastern Côte d’Ivoire
ผู้แต่ง / หัวหน้าโครงการ (EN): E.F. Soumahin
บทคัดย่อ (EN): In Côte d'Ivoire, the same panel management is applied to all clones whatever their metabolism. This situation does not enable clones to best express their intrinsic yield potential. In order to determine the tapping panel management suitable to Hevea brasiliensis clone GT 1, a study was conducted for 11 years in southeastern Côte d'Ivoire. The experimental design was a one tree plot design (one tree constituted a repetition) in which 5 panel management were compared with the standard management. Each treatment consisted of 33 trees. The trees were tapped every three days (d3). The measurements concerned the dry rubber yield, the radial vegetative growth, the physiological parameters and the rate of trees infected by tapping panel dryness. The results showed that the tested panel management helped obtain a yield gain varying from 1 to 12% compared to the control. The panel switch after the 6th year gave the best vegetative growth, the best rubber yield (+12%) but generated the highest rate of trees infected by tapping panel dryness (9.09% against 0% for the control) . All tapping panel management showed a good physiological profile. The annual switch of tapping panel after the 2nd year at 1.20 m above ground is the best tapping panel management in clone GT 1. It enables indeed to have a rubber yield gain by 7% without causing tapping panel dryness and harming the vegetative and physiological state of rubber trees.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เผยแพร่โดย (EN): การยางแห่งประเทศไทย
คำสำคัญ (EN): Côte d’Ivoire
เจ้าของลิขสิทธิ์ (EN): การยางแห่งประเทศไทย
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

E.F. Soumahin. "Effect of Tapping Panel Management on Agronomic and Physiological Parameters of Hevea brasiliensis (Mull. Arg.) Clone GT1 in Southeastern Côte d’Ivoire". ไม่ระบุหน่วยงาน. ม.ป.ป.

E.F. Soumahin. "Effect of Tapping Panel Management on Agronomic and Physiological Parameters of Hevea brasiliensis (Mull. Arg.) Clone GT1 in Southeastern Côte d’Ivoire". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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Effect of Tapping Panel Management on Agronomic and Physiological Parameters of Hevea brasiliensis (Mull. Arg.) Clone GT1 in Southeastern Côte d’Ivoire
E.F. Soumahin
การยางแห่งประเทศไทย
ไม่ระบุวันที่เผยแพร่
The Agronomic Performances of Hevea Brasiliensis Clone IRCA111 in South-West of Côte d’Ivoire Impact of The Reduction of The Tapping Frequency On the Agronomic and Physiological Parameters of Clone PB 260 of Hevea brasiliensis in the Centre West of Cote D’ ivoire in Order to Make Up For The Sh cDNA-AFLP ANALYSIS REVEAIS DIFFERENTIAL GENE EXPRESSION IN BPM 24 CLONE OF HEVEA BRASILIENSIS EXHIBITING TAPPING PANEL DRYNESS (TPD) Seasonal Variation and Evolution of Some Latex Physiological Parameters of Hevea brasiliensis over Consecutive Tapping Years Effect of Panel Changing on Long Term Yield Response of Hevea brasiliensis (clone RRII 105) under Different Frequencies of Tapping and Stimulation ASSESSMENT OF EFFECTS OF THIRAMET AND FOLPET FUNGICIDES ON TAPPING PANEL DISEASES IN HEVEA PLANTATION Influence of age and girth at opening on rubber yield, biochemical and tapping panel dryness parameters of Hevea brasiliensis in determining tapping norms TOWARD SELECTION OF IMPROVED HEVEA BRASILIENSIS CLONES FOR SOUTH KONKAN: LONG TERM PERFORMANCE OF ORTET CLONES Latex Harvesting Technologies Adapted to Clones IRCA18, IRCA 111, IRCA 130, PB 235 and PB 260 of Hevea brasiliensis (Rubber Tree) of the Class to Active Metabolism in South-Western Côte d’Ivoire INTEGRATED WEED MANAGEMENT IN RUBBER
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