Results 71 to 80 of about 931 (192)

A review of the interaction between potassium nutrition and plant disease control

Agrosystems, Geosciences &Environment, Volume 7, Issue 2, June 2024.
Abstract Potassium (K) is an essential macronutrient involved in many physiological and biochemical functions that affect a plant's susceptibility to disease. These processes include stomatal regulation, enzyme activation, and solute transport, each of which is often discussed through the lens of either plant nutrition or plant disease control. However,
C. C. Ortel, T. L. Roberts, J. C. Rupe
wiley   +1 more source

Convergent evolution of saccate body shapes in nematodes through distinct developmental mechanisms

EvoDevo, 2019
Background The vast majority of nematode species have vermiform (worm-shaped) body plans throughout post-embryonic development. However, atypical body shapes have evolved multiple times.
Sita Thapa, Michael K. Gates, Ursula Reuter-Carlson, Rebecca J. Androwski, Nathan E. Schroeder   +4 more
doaj   +1 more source

BIOMANAGEMENT OF ROOT-KNOT AND RENIFORM NEMATODES ON OKRA

International Research Journal of Pharmacy, 2020
Seed dressing with culture filtrate of Paecilomyces lilacinus resulted in a significant control of root-knot nematodes, Meloidogyne incognita and reniform nematode, Rotylenchulus reniformis singly or concomitantly, with a corresponding increase in plant growth, length and weight of plants and number of pods, chlorophyll content of leaves, water ...
openaire   +1 more source

A 2‐year, multi‐county survey of plant‐parasitic nematodes in North Carolina flue‐cured tobacco

Agronomy Journal, Volume 116, Issue 3, Page 1492-1503, May/June 2024.
Abstract North Carolina is the leading producer of flue‐cured tobacco (Nicotiana tabacum L.) in the United States. Production in the state is threatened by numerous plant‐parasitic nematodes, including Meloidogyne spp. (root‐knot), Globodera tabacum (tobacco cyst), Pratylenchus spp.
Hannah C. Bonyak, Matthew C. Vann, Weimin Ye, Ramsey S. Lewis, Adrienne M. Gorny   +4 more
wiley   +1 more source

Genotypic variation in functional contributors to yield for a diverse collection of field‐grown cotton

Crop Science, Volume 64, Issue 3, Page 1846-1861, May/June 2024.
Abstract Yield improvement in cotton could be accelerated through selection for functional yield drivers such as interception of cumulative photosynthetically active radiation (∑IPAR), radiation use efficiency (RUE), and harvest index (HI). However, information on the extent to which these traits vary in cotton in the southeastern United States is ...
Navneet Kaur, John L. Snider, Andrew H. Paterson, Gurpreet Virk, Ved Parkash, Phillip Roberts, Changying Li   +6 more
wiley   +1 more source

Sustainable sweetpotato production in the United States: Current status, challenges, and opportunities

Agronomy Journal, Volume 116, Issue 2, Page 630-660, March/April 2024.
Abstract Sweetpotato (Ipomoea batatas L.) is an important staple crop cultivated in over 100 countries, and the storage roots and vines provide food for humans and livestock. Sweetpotato consumption and demand for its value‐added products have increased significantly in the last two decades and have led to new cultivar development, expansion in acreage,
Justin George, Gadi V. P. Reddy, Phillip A. Wadl, William Rutter, Julianna Culbreath, Pierre W. Lau, Tahir Rashid, Matthew C. Allan, Suzanne D. Johaningsmeier, Amanda M. Nelson, Ming Li Wang, Augustine Gubba, Kai‐Shu Ling, Yan Meng, Daniel J. Collins, Sathish K. Ponniah, Prasanna H. Gowda   +16 more
wiley   +1 more source

Performance of biological and chemical nematicides in different soils to control Meloidogyne incognita in tomato plants

Journal of Phytopathology, Volume 172, Issue 1, January/February 2024.
Abstract Three fluorinated, one carbamate nematicide, as well as two biological control agents were tested in greenhouse trials to determine their efficacy against Meloidogyne incognita on tomato plants in three different soils. Each soil was treated with one of the following chemical nematicides at the labelled rate: fluensulfone, fluopyram ...
Angelo Loffredo, Scott Edwards, Antoon Ploeg, J. Ole Becker   +3 more
wiley   +1 more source

Genetic Resistance to Reniform Nematode (Rotylenchulus reniformis) in Upland Cotton (Gossypium hirsutum) [PDF]

, 2011
Reniform nematode, Rotylenchulus reniformis Linford & Oliveira, is one of the most destructive nematode pests of cotton (Gossypium spp.), and upland cotton (G. hirsutum L.), the most common cultivated type, is lacking in resistance.
Surmelioglu, Cigdem
core  

Efficacy of Pseudomonas chlororaphis subsp. aureofaciens SH2 and Pseudomonas fluorescens RH43 isolates against root-knot nematodes (Meloidogyne spp.) in kiwifruit [PDF]

, 2015
The Root-knot nematodes, Meloidogyne spp., are parasites of many crops and orchards, including kiwifruit trees. The Islamic Republic of Iran is among the leading kiwifruit producers in the world and M.
Golmohammadi, Morteza, Scuderi, Guiseppe, Davino, Mario, Scuderi, Giuseppe, Llop, Pablo, Bashiri, Samaneh, Bashiri, S.   +6 more
core   +1 more source

First Report of the Reniform Nematode Rotylenchulus reniformis on Cotton in Virginia

Plant Disease, 2004
In Virginia during September 2002, the reniform nematode, Rotylenchulus reniformis Linford and Oliveira (1), was found for the first time following a grower's concern about poor growth and yield of cotton (Gossypium hirsutum L.) cv. Fiber Max 989BR. The infested field was planted with cotton each year for the last eight growing seasons.
J D, Eisenback, Nina, Hopkins, P M, Phipps   +2 more
openaire   +2 more sources