Results 131 to 140 of about 134,238 (309)

Chemical and biological controls and soil amendments for plant‐parasitic nematode management

open access: yesNew Plant Protection, EarlyView.
This review synthesizes sustainable strategies for managing plant‐parasitic nematodes, emphasizing eco‐friendly biocontrol agents and soil amendments. It critically evaluates the impacts of chemical nematicides on nontarget soil organisms and advocates integrated approaches to enhance soil health, crop productivity, and agricultural sustainability ...
Zhongling Tian   +6 more
wiley   +1 more source

ASSESSMENT OF TOMATO STAMPING VARIETIES IN IRRIGATED CONDITIONS IN THE LOWER VOLGA REGION

open access: yesОвощи России, 2018
The article discusses the results of two years experiments to study the morphological and biological parameters stam varieties of tomato. Stam samples were taken in the breeding gene pool of tomato, characterized by the length of the stem.
V. I. Donskaya, N. H. Katakaev
doaj   +1 more source

Insecticides outweigh rye cover crop in triggering secondary pest outbreaks

open access: yesPest Management Science, EarlyView.
Insecticides outweigh rye cover crop in triggering secondary pest outbreaks. Zeus Mateos‐Fierro*, Ashley Leach, Ian Kaplan. Spider mite and melon aphid outbreaks are enhanced with broad‐spectrum insecticides, while natural enemies are reduced. However, rye cover crop has little effect on either pest or natural enemy populations.
Zeus Mateos‐Fierro   +2 more
wiley   +1 more source

NEWLY-DEVELOPED HYBRID ‘LADUSHKA’

open access: yesОвощи России, 2017
The aim of our research was to study the combinational ability of gynomonoecious form and to assess the best hybrid combinations for agriculturally valuable traits.
V. I. Donskaya, K. E. Diutin
doaj   +1 more source

Assessing essential oils from Macaronesia: a study on their efficacy against phytopathogenic and obligate biotrophic fungi

open access: yesPest Management Science, EarlyView.
Essential oils (EOs) extracted from eight culinary herbs and spices were evaluated via direct‐contact bioassays, both in vitro and in vivo, against three species of phytopathogenic fungi and one obligatory biotrophic fungus. Phenylpropanoid‐rich EOs presented the strongest antifungal activity in both bioassays with the phytopathogenic and the obligate ...
Rui Miguel Ferreira   +5 more
wiley   +1 more source

PROMISING TOMATO CULTIVARS SUITABLE FOR MECHANIZED HARVESTING AND TRANSPORTATION

open access: yesОвощи России, 2017
The most part of tomatoes cultivated in Astrakhan oblast are transported in industrial centers of Russian Federation. Introduction of new cultivars suitable for mechanized harvesting and transportation has a considerable significance for tomato ...
V. I. Donskaya, N. K. Katakaev
doaj   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Asymptotic expansion of the multi-orientable random tensor model

open access: yes, 2015
Three-dimensional random tensor models are a natural generalization of the celebrated matrix models. The associated tensor graphs, or 3D maps, can be classified with respect to a particular integer or half-integer, the degree of the respective graph.
Fusy, Eric, Tanasa, Adrian
core   +1 more source

Welcome, stranger

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary How can organizations establish collaboration between their established members and a newly hired member? We address this question by studying firms undergoing scaling using a multiple‐case study. We find that widely involving the new hire into the established managers' activities backfires.
Jian Bai Li, Henning Piezunka
wiley   +1 more source

Home - About - Disclaimer - Privacy