The quality of oil palm seedlings depends on the nursery management and practices. The objective of this study was to assess the growth accelerations of the oil palm seedlings (FNR-PSU.1) in main nursery stage operated under two hydroponic systems: Nutrient Flow Technique - NFT and Deep Flow...

This study aim to determine professional standard for practitioners of plant nutrition management in rubber tree. Qualitative and quantitative methods were used for this study. Focus group discussions with 22 key informants who had knowledge and skills related to this professional group, were...

Water deficit stress is an important problem in oil palm (Elaeis guineensis Jacq.) production. Myo-inositol phosphate synthase (MIPS) gene has an important role in water deficit stress response in many plant species including oil palm. The objectives of this study were to clone the full-length of ...

Inter-specific hybridization might be used in Jatropha breeding for high biomass potential. The objective of this study was to compare growth, biomass yield, wood property and regrowth after pruning in inter-specific hybrids Jatropha. Total 27 lines of inter-specific hybrids, Jatropha curcas, and ...

Study on phenolic, flavonoid, and antioxidant changes in leaves of Diospyros spp. during the growth and development of Diospyros kaki two cultivars and Kluai ruesee (Diospyros glandulosa) were determined. Mature leaves were collected from the period of phenological growth stages in the BBCH-scale...

Application of geographic information system for evaluating soil fertility is a strategy to lead precise and sustainable nutrient management. Soil and leaf samples (n = 75) were collected from the approximately 8-9 rai para rubber plot. The geographic position (UTM) of each sampling tree was...

Chum-Het-Thet is an herbal medicine listed in the national list of essential medicines as a remedy to relieve constipation. The varied amount of an active constituent was reported and their proportions can affect the quality and efficacy of the herb for treatment. The World Health Organization...

Five rare medicinal plants in a group of "Chan Tang Ha" (locally known in Thai as Chan-Chamod, Chan-Thet, Chan-Thana, Chan-Daeng and Chan-Khao) found in Chanthaburi province were collected for this study. DNAs of plant leaves were extracted and rbcL (ribulose 1,5-bisphosphate carboxylase/oxygenase...

Study of diversity and morphological characteristics of chempedak in Ko Yo Subdistrict, Mueang District, Songkhla Province were studied for the characteristics of canopy width, plant height, leaf width, fruit width, fruit length, No. of seed/fruit, yield weight (kg), texture weight. Seeds per fruit ...

Moringa oleifera L. leaves are an antioxidants rich edible plant that could be beneficial for human health. Phenolics and flavonoids are the major phytoconstituents assumed to be responsible for antioxidant activity. This study aimed to evaluate the effects of solid-to-solvent ratio (1:30, 1:40,...