Pertanika Journal

Pertanika Journal of Tropical Agricultural Science

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PJTAS Vol. 43 (3) Aug. 2020

ISSN 1511-3701

e-ISSN 2231-8542

PJTAS Vol. 43 (3) Aug. 2020

Download latest complete journal – PJTAS Vol. 43 (3) Aug. 2020

Foreword by the Chief Executive Editor

Articles

Studies on Genotype by Environment Interaction (GEI) and Stability Performances of 43 Accessions of Tropical Soybean (Glycine max (L.) Merrill)

Ibidunni Sakirat Adetiloye and Omolayo Johnson Ariyo

Full Article

(Downloads: 557)

Abstract

(Viewed: 687)

Analysis of Qualitative and Quantitative Trait Variability among Black Pepper (Piper nigrum L.) Cultivars in Malaysia

Yi Shang Chen and Cheksum Supiah Tawan

Full Article

(Downloads: 232)

Abstract

(Viewed: 512)

Chitosan as a Biopesticide against Rice (Oryza sativa) Fungal Pathogens, Pyricularia oryzae and Rhizoctonia solani

Mui-Yun Wong, Arthy Surendran, Nur Madhihah Saad and Farhana Burhanudin

Full Article

(Downloads: 133)

Abstract

(Viewed: 771)

Screening and Evaluation of Biopesticide Compounds from Mirabilis jalapa L. (Caryophyllales: Nyctaginaceae) and Its Combination with Bacillus thuringiensis against Spodoptera litura F. (Lepidoptera: Noctudiae)

Dina Maulina, Mohamad Amin, Sutiman Bambang Sumitro, Sri Rahayu Lestari and Tri Suwandi

Full Article

(Downloads: 112)

Abstract

(Viewed: 545)

Bioactivity Evaluation of Melaleuca cajuputi (Myrtales: Myrtaceae) Crude Extracts against Aedes Mosquito

Azlinda Abu Bakar

Full Article

(Downloads: 93)

Abstract

(Viewed: 510)

Tree Community Structure and Diversity of Shorea lumutensis (Balau Putih) Dominated Forest at Segari Melintang Forest Reserve, Perak

Nurul Hidayah Che Mat, Abdul Latiff, Ahmad Fitri Zohari, Nizam Mohd Said and Nur ’ Aqilah Mustafa Bakray

Full Article

(Downloads: 65)

Abstract

(Viewed: 388)

Associations of Growth and Phenology Cycles with Environmental Variables on the Population Dynamics of Non-climbing Rattan Calamus castaneus Griff.

Nur Diana Mohd Rusdi, Asyraf Mansor, Shahrul Anuar Mohd Sah, Rahmad Zakaria, Nik Fadzly Nik Rosely and Wan Ruslan Ismail

Full Article

(Downloads: 52)

Abstract

(Viewed: 337)

Effects of Age at Slaughter and Sex on Carcass Characteristics and Meat Quality of Betong Chicken

Piyanan Nualhnuplong and Chaiyawan Wattanachant

Full Article

(Downloads: 70)

Abstract

(Viewed: 318)

Physicochemical Properties of Sodium Alginate Edible Film Incorporated with Mulberry (Morus australis) Leaf Extract

Yan Ling Kuan, S. Navin Sivanasvaran, Liew Phing Pui, Yus Aniza Yusof and Theeraphol Senphan

Full Article

(Downloads: 52)

Abstract

(Viewed: 537)

10.

Scanning Electron Microscopy Analysis of Early Floral Development in Renanthera bella J. J. Wood, an Endemic Orchid from Sabah

Nurul Najwa Mohamad and Nor Azizun Rusdi

Full Article

(Downloads: 69)

Abstract

(Viewed: 311)

11.

Preliminary Study on the Effect of Nitrogen and Potassium Fertilization, and Evapotranspiration Replacement Interaction on Primary and Secondary Metabolites of Gynura procumbens Leaves

Mohamad Fhaizal Mohamad Bukhori, Muhd Kamal Izzat, Mohd Zuwairi Saiman, Nazia Abdul Majid, Hawa ZE Jaafar, Ali Ghasemzadeh and Uma Rani Sinniah

Full Article

(Downloads: 59)

Abstract

(Viewed: 408)

12.

Relationship between Groundwater Level and Water Content in Oil Palm Plantation on Drained Peatland in Siak, Riau Province, Indonesia

Yudha Asmara Adhi, Syaiful Anwar, Suria Darma Tarigan and Bandung Sahari

Full Article

(Downloads: 142)

Abstract

(Viewed: 458)