สืบค้นงานวิจัย
EFFECT OF CONSERVATION PERIOD OF STIMULATING PASTE PREPARED ON ITS EFFICIENCY IN RUBBER PLANTATION OF SOUTH-EAST COTE D’ IVOIRE
Obouayeba Samuel - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): EFFECT OF CONSERVATION PERIOD OF STIMULATING PASTE PREPARED ON ITS EFFICIENCY IN RUBBER PLANTATION OF SOUTH-EAST COTE D’ IVOIRE
ผู้แต่ง / หัวหน้าโครงการ (EN): Obouayeba Samuel
บทคัดย่อ (EN): The proportion of natural rubber yield of smallholders in national production is dominant (>80%). To maintain and increase cheaply and sustainably productivity and the natural rubber yield, the management of hormonal stimulation of rubber yield of smallholders should be controlled from operation centers. This end, during two years, a preliminary study was conducted to determine a type of stimulating paste prepared and maximum efficiency periods of this paste in south-east of the Côte d’Ivoire. The study was conducted on three monoclonal plots of active metabolism class (IRCA 18), moderate metabolism class (GT 1) and slow metabolism class (PB 217), according to one tree plot design of 16 treatments and 30 trees per treatments, corresponding to different conservation periods of the stimulating paste prepared. Two stimulating products, one, marketed under the name of Ethrel and used mixed with palm oil and the other is a ready-to-use (Almephon), have been kept at open air and cold. Stimulating paste was kept for 1, 3, 7, 14, 21, 28, 42 and 56 days after its preparation. The results showed that overall and independently metabolism clones, rubber yield an radial vegetative growth haven’t been influenced either by the mode of conservation of stimulating paste or either by different conservation periods. Prepared stimulating paste can, therefore, be kept up to 56 days, both at ambient temperature than, cold, without losing their efficiency. These important results show that the management of the hormonal stimulation of rubber production, without electrical power, from centers which will ensure distribution to different plantations. Better, the stimulating paste mixed Ethrel-palm oil substantially cheaper, with an important local and profitable product to the bark of the Hevea brasiliensis would be the best choice.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เผยแพร่โดย (EN): การยางแห่งประเทศไทย
คำสำคัญ (EN): rubber yield.
เจ้าของลิขสิทธิ์ (EN): การยางแห่งประเทศไทย
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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EFFECT OF CONSERVATION PERIOD OF STIMULATING PASTE PREPARED ON ITS EFFICIENCY IN RUBBER PLANTATION OF SOUTH-EAST COTE D’ IVOIRE
Obouayeba Samuel
การยางแห่งประเทศไทย
ไม่ระบุวันที่เผยแพร่
Effect of the Stimulating Paste Conservation Period and Economic Benefit of Ethrel-Palm oil Mixture in Rubber Tree Plantations in South-Eastern Côte d’Ivoire Effect of Temperature Constraints on Photosynthesis of Rubber (Hevea brasiliensis) 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 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 Rubber Particles Proteins and Sensitivity to the Tapping Panel Dryness at Hevea brasiliensis Agrobacterium Strain- A Key Factor Determining the Efficiency of Transformation in Hevea brasiliensis EFFECT OF SILT PITS ON MATURE RUBBER PLANTATION Under-Flora in Rubber Plantations: Its Effect on Soil Properties Elephant Dung as Potting Medium for Root Trainer Plants of Rubber (Hevea brasiliensis) Chloroplast DNA Microsatellite Differentiation in Cultivated and Wild Rubber Tree (Hevea brasiliensis)
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