Kaolinite nanoclay-shielded dsRNA drenching for management of Globodera pallida: An environmentally friendly pest management approach.

Globodera pallida, an obligate sedentary endoparasite, is a major economic pest that causes substantial potato yield losses. This research aimed to study the effects of gene silencing of three FMRFamide-like peptides (FLPs) genes to reduce G. pallida infestation on potato plants by using kaolinite nanoclay as a carrier to deliver dsRNAs via drenching.

Chaetomium globosum KPC3: An Antagonistic Fungus Against the Potato Cyst Nematode, Globodera rostochiensis.

The potato cyst nematode (Globodera rostochiensis) is one of the most economically important pests of potato (Solanum tuberosum L.), causing significant economic losses worldwide. The identification of biocontrol agents for the sustainable management of G.

Estragole, a potential attractant of the winged melon aphid Aphis gossypii.

Background: Aphids are sap-sucking insect pests of economic importance. They exhibit polyphenism, producing two kinds of morphotypes; winged (alate) and wingless (aptera) morphs. While wingless morphs can be controlled by insecticides, winged morphs are a challenge for targeted control measures as they can fly.

Development of Reverse Transcription Recombinase Polymerase Amplification (RT-RPA): A Methodology for Quick Diagnosis of Potato Leafroll Viral Disease in Potato.

Potatoes are developed vegetatively from tubers, and therefore potato virus transmission is always a possibility. The potato leafroll virus (PLRV) is a highly devastating virus of the genus Polerovirus and family Luteoviridae and is regarded as the second-most destructive virus after Potato virus Y. Multiple species of aphids are responsible for the persistent and non-propagating transmission of PLRV.

Dynamic changes in virus-induced volatiles in cotton modulate the orientation and oviposition behavior of the whitefly .

Manipulation of insect vector behavior by virus-induced plant volatiles is well known. But how the viral disease progression alters the plant volatiles and its effect on vector behavior remains less explored. Our studies tracked changes in volatile profile in progressive infection stages of cotton leaf curl virus (CLCuV) infected plants and their effect on behavior.

Establishment of a one-step reverse transcription recombinase polymerase amplification assay for the detection of potato virus S.

Potato virus S (PVS) is a noteworthy threat to the propagation of healthy seed potatoes. Accurate and speedy detection is critical for effective PVS management. In the present study, an isothermal-based one-step reverse transcription-recombinase polymerase amplification (RT-RPA) approach was developed to detect PVS infection in potato leaves and tubers.

A new record of Asia II 5 genetic group of (Gennadius) in the major potato growing areas of India and its relationship with tomato leaf curl New Delhi virus infecting potato.

The whitefly, (Gennadius), is responsible for significant yield losses in many crops, including potato, by sucking the phloem sap and transmitting a number of plant viruses. is a complex of cryptic species which is commonly designated as genetic groups. The genetic groups differ biologically with respect to host plant preference, insecticidal resistance, reproduction capacity, and ability to transmit begomoviruses.

Potato dry rot disease: current status, pathogenomics and management.

Potato dry rot disease caused by species is a major threat to global potato production. The soil and seed-borne diseases influence the crop stand by inhibiting the development of potato sprouts and cause severe rots in seed tubers, table and processing purpose potatoes in cold stores. The symptoms of the dry rot include sunken and wrinkled brown to black tissue patches on tubers having less dry matter and shriveled flesh.