Results 61 to 70 of about 2,041 (202)

Registration of high yield conventional soybean ‘S17‐2193’ with resistance to multiple diseases

open access: yesJournal of Plant Registrations, Volume 19, Issue 2, May/August 2025.
Abstract ‘S17‐2193’ (Reg. no. CV‐565, PI 707954) is a high‐yielding late maturity group IV (relative maturity of 4.7), conventional soybean [Glycine max (L.) Merr.] cultivar developed and released in 2022 by the University of Missouri Fisher Delta Research, Extension, and Education Center.
Francia Ravelombola   +6 more
wiley   +1 more source

Naturally‐occurring nematicides of plant origin: two decades of novel chemistries

open access: yesPest Management Science, Volume 81, Issue 2, Page 540-571, February 2025.
A review of structure–activity correlations for 262 plant‐derived nematicidal compounds for controlling plant parasitic nematodes is presented. Chemical structures, sources, and isolation procedures are summarized based on the major chemical groups. Abstract Plant‐parasitic nematodes are among the most destructive plant pathogens, resulting in a global
Hashim Ibrahim   +3 more
wiley   +1 more source

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

open access: yesEvoDevo, 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   +4 more
doaj   +1 more source

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

open access: yesAgrosystems, 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

Survey of Nematodes on Banana in Hawai'i, and Methods Used for Their Control [PDF]

open access: yes, 2009
Spiral, burrowing, reniform, root-knot, and lesion nematodes are found on banana roots in Hawaii. Heavy infestations can cause significant yield reductions.
Hooks, Cerruti R.R., Wang, Koon-Hui
core  

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

open access: yesAgronomy 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   +4 more
wiley   +1 more source

BIOMANAGEMENT OF ROOT-KNOT AND RENIFORM NEMATODES ON OKRA

open access: yesInternational 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

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

open access: yesCrop 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   +6 more
wiley   +1 more source

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

open access: yesAgronomy 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   +16 more
wiley   +1 more source

Toxicity of Tioxazafen to Meloidogyne incognita and Rotylenchulus reniformis

open access: yesJournal of Nematology, 2022
Tioxazafen is a seed-applied nematicide used in row crops. Currently, there are no data on nematode toxicity, nematode recovery, or effects of low concentrations of tioxazafen on nematode infection of a host root for Meloidogyne incognita or ...
Faske Travis R.   +2 more
doaj   +1 more source

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