Fusarium Wilts of Chickpea, Pigeon Pea and Lentil and Their Management

2019 ◽  
pp. 49-68
Author(s):  
Suseelendra Desai ◽  
R. D. Prasad ◽  
G. Praveen Kumar
Keyword(s):  
Pigeon Pea ◽  
Fusarium Wilts

Impacts of Germination on the Digestibility and Quality of Pigeon pea (Cajanus cajan) Seed Proteins

2020 ◽  
Author(s):  
Ikeena Ohanenyw ◽  
XIaohong Sun ◽  
Chibuike Udenigwe
Keyword(s):  
Cajanus Cajan ◽  
Seed Proteins ◽  
Pigeon Pea

Assessment of bio-inoculants-mediated nutrient management in terms of productivity, profitability and nutrient harvest index of pigeon pea–wheat cropping system in India

2020 ◽  
Vol 43 (19) ◽  
pp. 2911-2928
Author(s):  
Gaurendra Gupta ◽  
Shiva Dhar ◽  
Anchal Dass ◽  
Vinod Kumar Sharma ◽  
Livleen Shukla ◽  
...  
Keyword(s):  
Harvest Index ◽  
Nutrient Management ◽  
Cropping System ◽  
Pigeon Pea ◽  
Nutrient Harvest Index

scholarly journals Biological fixation, transfer and balance of nitrogen in passion fruit (Passiflora edulis Sims) orchard intercropped with different green manure crops

2019 ◽  
Vol 13 ((03) 2019) ◽  
pp. 465-471 ◽  
Author(s):  
Edilândia Farias Dantas ◽  
Ana Dolores Santiago de Freitas ◽  
Maria do Carmo Catanho Pereira de Lyra ◽  
Carolina Etienne de Rosália e Silva Santos ◽  
Stella Jorge de Carvalho Neta ◽  
...  
Keyword(s):  
Cover Crops ◽  
Pigeon Pea ◽  
Passion Fruit ◽  
Biological Fixation ◽  
Mineral Fertilization ◽  
Passiflora Edulis ◽  
Jack Bean ◽  
Positive Balance ◽  
Sunn Hemp ◽  
Passiflora Edulis Sims

Green manures can replace or supplement mineral fertilization and add organic matter to the soils, ensuring greater sustainability to fruit growing in semiarid regions. Biological fixation, transfer and balance of nitrogen were determined on an irrigated yellow passion fruit orchard (Passiflora edulis Sims) intercropped separately with three cover crops: sunn hemp, Crotalaria juncea (L.); pigeon pea, Cajanus cajan (L.) Mill; and jack bean, Canavalia ensiformis (L.) DC. In a fourth treatment, legumes were not planted, but spontaneous vegetation was left to grow freely. The legumes were croped for 90 days in three lines (0.5 m apart) inside the passion fruit plant lines (2.5 m apart). Fixation and transfers were determined by the 15N natural abundance technique, using sunflower as a reference plant. The three planted legumes nodulated abundantly and fixed nitrogen in high proportions (between 50 and 90% of their N), forming symbiosis with bacteria naturally established in the soil. Jack bean produced more biomass than sunn hemp and pigeon pea, and as much as the spontaneous plants, of which 23% were legumes. The amounts of fixed N (150, 43, 30 and 29 kg ha-1) were determined mainly by the biomass of legumes. More than 40% of the N of passion fruit plants came from the biological nitrogen fixation of the intercropped jack bean, which provided an amount of N higher than that exported in the fruits, generating a positive balance of more than 100 kg ha-1. Therefore, it is recommended to intercrop jack bean in irrigated passion fruit orchards.

Effects of Co‐composting of Municipal Solid Waste and Pigeon Pea Biochar on Heavy Metal Mobility in Soil and Translocation to Leafy Vegetable Spinach

2021 ◽  
Author(s):  
Vassanda Coumar Mounissamy ◽  
Raghbendra Singh Parihar ◽  
Anil Kumar Dwivedi ◽  
Jayanta Kumar Saha ◽  
Selladurai Rajendiran ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Pigeon Pea ◽  
Leafy Vegetable ◽  
Metal Mobility ◽  
Heavy Metal Mobility

Infectivity of entomopathogenic nematodes against the legume pod-borer, Maruca vitrata Fabricius, infesting pigeon pea

2021 ◽  
Vol 95 ◽  
Author(s):  
R. Pervez ◽  
U. Rao
Keyword(s):  
Entomopathogenic Nematodes ◽  
Agricultural Research ◽  
Insect Pest ◽  
Indian Agricultural Research Institute ◽  
Pigeon Pea ◽  
Fourth Instar ◽  
Maruca Vitrata ◽  
Pod Borer ◽  
Legume Pod Borer ◽  
Maximum Penetration

Abstract The legume pod-borer, Maruca vitrata Fabricius (Lepidoptera: Crambidae) (LPB), is an important insect pest of pigeon pea. Chemical pesticides are generally employed to manage this pest, but because of the soil residue issues and other environmental hazards associated with their use, biopesticides are also in demand. Another benign alternative is to use entomopathogenic nematodes (EPNs) to manage this vital pest. In the present study, the infectivity of ten native EPNs was evaluated against LPB by assessing their penetration and production in the LPB. The effectiveness of the promising EPNs against second-, third- and fourth-instar LPB larvae was also studied. Heterorhabditis sp. (Indian Agricultural Research Institute-Entomopathogenic Nematodes Rashid Pervez (IARI-EPN RP) 06) and Oscheius sp. (IARI-EPN RP 08) were found to be most pathogenic to LPB, resulting in about 100% mortality within 72 h, followed by Steinernema sp. (IARI-EPN RP 03 and 09). Oscheius sp. (IARI-EPN RP 04) was found to be the least pathogenic to LPB larva with 67% mortality. Maximum penetration was exhibited by Heterorhabditis sp. (IARI-EPN RP 06) followed by Oscheius sp. (IARI-EPN RP 08), whereas the lowest rate of penetration was exhibited by Oscheius sp. (IARI-EPN RP 01). The highest rate of production was observed with Oscheius sp. (IARI-EPN RP 08), followed by Oscheius sp. (IARI-EPN RP 04 and 10). Among the tested instars of the LPB larvae, second-instar larvae were more susceptible to EPNs, followed by third- and fourth-instar larvae. The results indicate that Heterorhabditis sp. (IARI-EPN RP 06) and Oscheius sp. (IARI-EPN RP 08) have a good potential to the manage LPB.

scholarly journals Ameliorative Effects of Exogenous Proline on Photosynthetic Attributes, Nutrients Uptake, and Oxidative Stresses under Cadmium in Pigeon Pea (Cajanus cajan L.)

Plants ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 796
Author(s):  
Khizar Hayat ◽  
Jafar Khan ◽  
Asif Khan ◽  
Shakir Ullah ◽  
Shahid Ali ◽  
...  
Keyword(s):  
Nutrient Uptake ◽  
Growth Traits ◽  
Growth Parameters ◽  
Thiobarbituric Acid ◽  
Pigeon Pea ◽  
Antioxidant Enzyme Activities ◽  
Chlorophyll Contents ◽  
Oxidative Stresses ◽  
Exogenous Proline ◽  
Photosynthetic Attributes

Proline plays a significant role in the plant response to stress conditions. However, its role in alleviating metal-induced stresses remains elusive. We conducted an experiment to evaluate the ameliorative role of exogenous proline on cadmium-induced inhibitory effects in pigeon pea subjected to different Cd treatments (4 and 8 mg/mL). Cadmium treatments reduced photosynthetic attributes, decreased chlorophyll contents, disturbed nutrient uptake, and affected growth traits. The elevated activity of antioxidant enzymes (superoxide dismutase, catalase, and glutathione peroxidase), in association with relatively high contents of hydrogen peroxide, thiobarbituric acid reactive substances, electrolyte leakage, and endogenous proline, was measured. Exogenous proline application (3 and 6 mM) alleviated cadmium-induced oxidative damage. Exogenous proline increased antioxidant enzyme activities and improved photosynthetic attributes, nutrient uptake (Mg2+, Ca2+, K+), and growth parameters in cadmium-stressed pigeon pea plants. Our results reveal that proline supplementation can comprehensively alleviate the harmful effects of cadmium on pigeon pea plants.

scholarly journals Optimization and characterization of rice–pigeon pea flour blend using extrusion cooking process

2021 ◽  
Author(s):  
Ndaliman Mohammed Banki ◽  
Aliyu Salihu ◽  
Aliyu Muhammad ◽  
Shuaibu Mallam Bala
Keyword(s):  
Pigeon Pea ◽  
Extrusion Cooking ◽  
Cooking Process ◽  
Pea Flour ◽  
Flour Blend
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