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All published articles 6163

Growing Degree Days Requirement and Yield of Wheat Cultivars as Influenced by Irrigation Scheduling and Time of Sowing

Arjun Lal Prajapat, Rani Saxena, Mahesh Sharma, Rameshwr Lal Mandeewal, Babu Lal & Bhuwanesh Didal · International Journal of Plant & Soil Science · 2022

The crop production characteristics are directly related with the temperature and relative humidity of atmosphere during crop growing season. Therefore, the main aim of this study was to highlights thermal requirement (GDD) of wheat varieties for sustainable yield. The field expe...

Open access Research Article 10.9734/ijpss/2022/v34i330843

Heterosis in Bread Wheat (Triticum aestivum L.) for Earliness and Heat Tolerant Traits over the Environments

A. Kumari, H. Sharma & A. Dashora · International Journal of Plant & Soil Science · 2022

The present study was carried out in 9 diverse parents, their 36 hybrids and 2 checks evaluated during Rabi 2020-21 at Rajasthan College of Agriculture, Mpuat, Udaipur in RBD with three replications in three different environments in wheat for earliness and heat tolerant traits v...

Open access Research Article 10.9734/ijpss/2022/v34i330844

Assessing the Single and Combined Toxicity of Chlorantraniliprole with Bacillus thuringiensis against Maize Fall Armyworm Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) under Laboratory Conditions

V. Gowtham, M. Muthuswami, N. Sathiah, S. Geetha, S. Varanavasiappan & D. Uma · International Journal of Plant & Soil Science · 2022

Use of synthetic insecticides for the management of fall armyworm (FAW) Spodoptera frugiperda (J. E. Smith) for a longer period will led to development of insecticide resistance. Identification of an eco-friendly synergistic agent to enhance the toxicity potential and reduced pes...

Open access Research Article 10.9734/ijpss/2022/v34i330845

Speargrass [Imperata cylindrica (L.) Raeuschel] Growth in Relation to Season, Rainfall and Temperature Patterns of Southern Agro-ecologies of Nigeria

O. A. Aluko, J. O. Amosun, A. O. Adetayo & T. O. Dauda · International Journal of Plant & Soil Science · 2022

Speargrass posed a major constraint to crop producion in some agroecologies in Nigeria.  Hence, the study was conducted to investigate the influence of seasons, rainfall and temperature patterns on speargrass components growth with the view to improve its management. This study w...

Open access Research Article 10.9734/ijpss/2022/v34i330840

Screening of Groundnut Genotypes for Sulphur Utilization Potential

R. Vinothini, R. K. Kaleeswari, D. Selvi, D. Uma & E. Kokila Devi · International Journal of Plant & Soil Science · 2022

A microplot experiment was conducted on a medium black soil for screening of groundnut genotypes for improved S utilization. From this experiment four different S sources viz., Gypsum, SSP, FeSO4, and ZnSO4, were applied at four levels (S @ 0, 20, 30, and 40 kg ha-1). The results...

Open access Research Article 10.9734/ijpss/2022/v34i330841

An Evaluation of Technical Efficiency and Garret Ranking Technique of Paddy and Wheat Farmers in Dabra Block Gwalior District M.P.

Rahul Kumar, A. M. Jaulkar, S. C. Srivastava & V. B. Singh · International Journal of Plant & Soil Science · 2022

Objective: An evaluation of technical efficiency and garret ranking technique of paddy and wheat farmers has been conducted. Methods: Multistage random sampling method was used to acquire sample farmer. A list of paddy and wheat growing farmers was prepared from Dabra block and t...

Open access Research Article 10.9734/ijpss/2022/v34i330842

Impact of Different Sowing Windows and Legume Intercrops on the Incidence of Fall Army Worm (FAW) (Spodoptera frugiperda) and Yield of Hybrid Maize in Western Agro Climatic Zone of Tamil Nadu

R. Sowmiya, R. Krishnan, R. Karthikeyan, S. Jeyarani & C. N. Chandrasekhar · International Journal of Plant & Soil Science · 2022

The present investigation was undertaken during the Kharif and Rabi seasons of 2019 to study the influence of different sowing windows and intercropping of legumes on the level of infestation of fall armyworm on maize crop. Three dates of sowing were adopted in each season and in...

Open access Research Article 10.9734/ijpss/2022/v34i230839

A Comparative Study on the Susceptibility of Chickpea Cultivars to the Insect Callosoprocus Chinensis L. and Callosobruchus analis F.

. Rajesh, Ashok Kumar Sau, . Shakuntala, Vijendra Kumar, Satpal Singh & A. N. Jha · International Journal of Plant & Soil Science · 2022

Chickpea is important pulse crop of India and in terms of production it rank first in legumes. During storage, chickpea (Cicer arietinum L.) is severely attacked by some bruchid species, especially Callosobruchus chinensis L. and C. analis F. (Coleoptera: Bruchidae), resulting in...

Open access Research Article 10.9734/ijpss/2022/v34i230853

Genetic Parameters Studies for Yield, Yield Contributing and Morphological Traits in Soybean (Glycine max (L.) Merrill)

K. S. Baig, V. N. Chinchane, A. R. Gaikwad & S. M. Munde · International Journal of Plant & Soil Science · 2022

Soybean (Glycine max (L.) Merrill)  is the only oilseed crop having richest source of quality protein (~ 40%) apart from 20% edible and having share of 22 % edible oil requirement of the country. The present study was carried out to estimate the important genetic parameters such...

Open access Research Article 10.9734/ijpss/2022/v34i230836

Effect of Antioxidants, Culture Conditions and Frequency of Subculture to Control Phenols during in vitro Culture of Phalaenopsis Hybrid Cultivar ORIANA

Gandamalla Madhuri, Siddharth Kumar Palai, Pradyumna Tripathy & Sashikala Beura · International Journal of Plant & Soil Science · 2022

The present study was conducted to control phenols in the media during in vitro cultures using flower stalk explants of Phalaenopsis hybrid cultivar Oriana. MS medium + BAP (1.00 ppm) + NAA (0.50 ppm) + 3% sucrose (w/v) was used commonly for all the treatment. Results revealed th...

Open access Research Article 10.9734/ijpss/2022/v34i230837

Bioefficacy of Newer Molecules Insecticides against Tea Mosquito Bug, Helopeltis theivora Waterhouse under Laboratory Condition

R. Ranjithkumar, M. Kalaynasundaram, M. Kannan, J. S. Kennedy, C. R. Chinnamuthu & P. Paramaguru · International Journal of Plant & Soil Science · 2022

Aims: Bio-efficacy of newer insecticides against the Tea mosquito bug (TMB) in Tea. Study Design: CRD Place and Duration of Study: R&D center, Parry Agro Industries Limited, Murugali Tea Estate, Valparai, Coimbatore, Tamil Nadu between September 2019 and September 2021. Metho...

Open access Research Article 10.9734/ijpss/2022/v34i230838

Early Generation Selection Parameters for Genetic Improvement using Morpho-physiological and Seed Yield Components in Brassica species

Akhil Sharma, Vedna Kumari & Amit Rana · International Journal of Plant & Soil Science · 2022

Aims: To determine the best selection indices for seed yield improvement in Brassica crops Place of Study: Experimental Farm of Department of Genetics & Plant Breeding, CSK HPKV, Palampur, during rabi 2018-19. Methodology: The experimental material for the investigation compr...

Open access Research Article 10.9734/ijpss/2022/v34i230835

Morphological, Anatomical, and Palynological Studies of Lasianthera africana P. Beauv (Stemonuraceae) from some Parts of Southern Nigeria

Okon, Regina Edet, Ekeke, Chimezie, Nora, Opiah, Joy, Regina Edet, Okon, & Opiah, Joy Nora · International Journal of Plant & Soil Science · 2022

This study examined Lasianthera africana P. Beauv based on, anatomical and palynological parameters. The anatomical studies were carried out with freehand sectioning. The species is hypostomatic, the epidermal cells are are irregular, with undulating anticlinal walls. The stomata...

Open access Research Article 10.9734/ijpss/2022/v34i230833

Effect of Drip Irrigation and Inter Cropping Systems on Growth Characters of Maize

C. Navin Kumar, S. Panneer Selvam, S. P. Ramanathan, S. Kalarani, G. Nagarajan & S. Duraisamy · International Journal of Plant & Soil Science · 2022

Aims: The main aim of the study is to reduce the irrigation quantity for maize and intercrop adds extra value to the sole crop by generating additional income to the farmers. Study Design: Factorial Randomised Block Design (FRBD). Place and Duration of Study: Eastern block farm,...

Open access Research Article 10.9734/ijpss/2022/v34i230834

Effect of Some Organic Substances and Foliar Application of Nano-Silica on Physico-Chemical Soil Properties and Yield of Wheat in Salt Affected Soils

Saher H. Rashed, Sobhygh Sorour, Dalia Aelhag & Megahed M. Amer · International Journal of Plant & Soil Science · 2022

Ensuring food security under climate change scenario requisites amending degraded soils and sustainably boost staple crops yield in a biologically viable way through effective plant nutrition management strategies. Two multi-year lysimeter experiments at Sakha Agricultural Resear...

Open access Research Article 10.9734/ijpss/2022/v34i230832