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V. Divya Rani

Publications (6)

Biological Control of Groundnut Stem Rot and Collar Rot Pathogens under in vitro Conditions

V. Divya Rani, Hari Sudini, P. Narayan Reddy, G. Uma Devi, K. Sadaiah & K. Vijay Krishna Kumar · International Journal of Environment and Climate Change · 2023

The experiment was conducted under laboratory conditions by using native isolates. These were tested against stem rot (S. rolfsii) and collar rot (A. niger) pathogens of groundnut under in vitro conditions by using dual culture technique. The fungal and bacterial bioagents which...

Open access Research Article 10.9734/ijecc/2023/v13i51767

Population Dynamics of Castor Insect Pests in Relation to the Weather Parameters of Southern Telangana Zone

G. Madhuri, V. Divya Rani, K. Sadaiah, G. Neelima, N. Nalini, M. Sujatha & P. Duraimurugan · International Journal of Environment and Climate Change · 2022

Castor (Ricinus communis L.) is an important oilseed crop of dry land area with huge industrial importance. However, biotic stresses are becoming major bottleneck in yield improvement. In view of change in insect pest status in current agricultural scenario and fluctuations in cl...

Open access Research Article 10.9734/ijecc/2022/v12i121441

Economic Importance of Frontline Demonstrations on Groundnut Production Technology in Nagarkurnool District, India

K. Mamatha, G. Seshu, G. Madhuri, V. Divya Rani, Ch. V. Durga Rani & K. Avil Kumar · Journal of Experimental Agriculture International · 2024

The present investigation was conducted in the rabi, 2019-20 in Nagarkurnool District. A total of 25 demonstrations were conducted in Peddur and Uppununtala villages of Telkapally Mandal and Nagarkurnool District. The objective of the study is to demonstrate the improved crop man...

Open access Research Article 10.9734/jeai/2024/v46i92900

Population Dynamics of Defoliator Pests of (Arachis hypogea L.) in Different Staggered Sowings

N. Priyanka, O. Shaila, M. Anuradha, V. Divya Rani & M. Rajashekhar · International Journal of Environment and Climate Change · 2023

The present study was conducted to assess the incidence of defoliator pests of groundnut in three different staggered sowings. The experiment was laid with three treatments and seven replications which was carried out at RARS (Regional Agricultural Research Station), Palem, Nagar...

Open access Research Article 10.9734/ijecc/2023/v13i113387

Population Dynamics of Leafhopper (Empoasca flavescens) and Thrips (Scirtothrips dorsalis) of Castor (Ricinus communis L.)

G. Madhuri, K. Sadaiah, P. Duraimurugan, V. Divya Rani, G. Eswara Reddy, G. Neelima, N. Nalini, M. Sujatha & G. Goverdhan · International Journal of Environment and Climate Change · 2023

The experiment on population dynamics against leafhopper and thrips  of castor,a field experiment was conducted during 2021 & 2022 on castor (Ricinus communis) at Regional Agricultural Research Station Palem, PJTSAU. The studies on population dynamics of leafhopper (Empoasca...

Open access Research Article 10.9734/ijecc/2023/v13i113361

Efficacy of Newer Insecticides against the Major Sucking Pests of Groundnut (Arachis hypogea L.)

N. Priyanka, O. Shaila, M. Anurdha, V. Divya Rani & M. Rajashekhar · International Journal of Environment and Climate Change · 2022

The field experiments on the efficacy of newer insecticides on sucking insect pests of groundnut was conducted at Regional Agricultural Research Station, Palem, of Nagarkurnool district, Telangana, India during rabi, 2021-22 in a randomized block design with eight treatments viz....

Open access Research Article 10.9734/ijecc/2022/v12i1131006