Results 131 to 140 of about 143,660 (279)

Beauveria Bassiana Triggers Soybean Systemic Resistance and Causes Sublethal Effects in Spodoptera frugiperda

Entomologia Experimentalis et Applicata, EarlyView.
The interaction of soybean plant and the endophytic microorganism Beauveria bassiana was evaluated by inoculating a single trifoliate leaf. The effects of this inoculation on the herbivory, larval development, and life traits of Spodoptera frugiperda were measured.
Carla Mariane Marassatto, Lucia Pires Ferreira, Joel da Cruz Couceiro, Marta Rodrigues de Oliveira, Aline Sartori Guidolin, Italo Delalibera Jr.   +5 more
wiley   +1 more source

P and K Accumulation by Rapeseed as Affected by Biostimulant under Different NPK and S Fertilization Doses

Agronomy, 2019
Biostimulants are gaining growing importance among preparations used for plant production. They may cause increasing the effectiveness of nutrient uptake. The aim of the study was to assess P and K accumulation by winter rapeseed after the application of
M. Szczepanek, A. Siwik-Ziomek
semanticscholar   +1 more source

Nutrient addition, but not vertebrate predator exclusion, shapes arthropod communities and herbivory in a temperate forest

Ecological Entomology, EarlyView.
We experimentally manipulated top‐down (predator exclusion) and bottom‐up (fertilisation) forces in a temperate forest understory to test effects on arthropod densities, body sizes and herbivory. Predator exclusion had no detectable effect on arthropod density, herbivory damage or body size, whereas fertilisation increased herbivory damage and ...
Jan Kollross, Leonardo Re Jorge, Jakub Pawlik, Katerina Sam   +3 more
wiley   +1 more source

THE ACTIVATION OF EARLY GROWTH AND METABOLIC PROCESSES OF GRAIN CROPS USING GROWTH REGULATORS

Известия высших учебных заведений. Поволжский регион: Естественные науки, 2020
Background. At present, sufficient attention is paid to the analysis of the effect of natural and synthetic growth regulators and their influence on the induction processes of plant morphogenesis. The issues of studying the growth processes taking into
G. A. Karpova
doaj   +1 more source

Application of nano-chitosan NPK fertilizer on growth and productivity of potato plant

Journal of Scientific Research in Science, 2019
Nanofertilizers improved technology for controlling release and target delivery of agrochemicals to achieve greater improvement in plant crop with lower environmental impacts.
M. Elshamy, M. ELKhallal, S. M. Husseiny, K. Farroh   +3 more
semanticscholar   +1 more source

Dose‐Dependent Effect of Plant Volatiles on the Oviposition Preference of the Corn Leafhopper Dalbulus maidis

Journal of Applied Entomology, EarlyView.
ABSTRACT Maize (Zea mays L.) is a major annual crop cultivated worldwide. In the Americas, the corn leafhopper Dalbulus maidis (DeLong) (Hemiptera: Cicadellidae) is a key pest of this crop, causing direct damage to plants through phloem feeding and indirect damage by transmitting phytopathogens.
Tatiane Cristina Barbosa Cândido, Enggel Beatriz Silva Carmo, Vinícius Xavier Nogueira dos Reis, M. Fernanda G. V. Peñaflor   +3 more
wiley   +1 more source

The Influence of Palm Oil Empty Fruit Bunches (TKKS) and NPK Addition on The Growth of Robusta Coffee Seedlings (Coffea canephora L.)

Jurnal Riset Perkebunan
Coffee is one of Indonesia's prominent tree commodity plants. In both generative and vegetative propagation, one crucial consideration is the choice of growing media rich in macro and micro nutrients.
Eva Rosdiana, Zenitasari Amanda, Ujang Setyoko, Fandyka Yufriza Ali   +3 more
doaj   +1 more source

Pengaruh Pupuk Organik Briket Gambut Rawa Pening Terhadap Pertumbuhan Batang Bawah Tanaman Karet Dalam Root Trainer [PDF]

, 2018
Media tanam yang biasa digunakan untuk pembibitan tanaman karet dalam root trainer adalah cocopeat. Kemampuan cocopeat dalam menyimpan hara dapat ditingkatkan dengan pemberian pupuk organik.
Achmad, S. R. (Saiful), Putra, R. C. (Riko), Widyasari, T. (Titik)   +2 more
core  

NADOMJESNA I POTPOMOGNUTA KOMUNIKACIJA (NPK)

Varaždinski učitelj : digitalni stručni časopis za odgoj i obrazovanje, 2023
Pojam komunikacije danas se pojavljuje u mnogim oblicima. Najčešće se predstavlja spojem dvaju simbola ili osoba. Istovremeno je i oruđe i način sporazumijevanja. Međutim, ako se dogodi da simboli, riječi ili znanje jednoj strani u procesu nisu razumljivi ili ih jedna strana krivo protumači, prekida se takozvani komunikacijski krug i dolazi do ...
openaire   +1 more source

Tunnel magnetoresistance in magnetic tunnel junctions with embedded nanoparticles

, 2015
In this paper, we attempt the theoretical modeling of the magnetic tunnel junctions with embedded magnetic and nonmagnetic nanoparticles (NPs). A few abnormal tunnel magnetoresistance (TMR) effects, observed in related experiments, can be easily ...
Lai, Chih-Huang, Useinov, Arthur, Useinov, Niazbeck, Wu, Te-Ho, Ye, Lin-Xiu   +4 more
core   +1 more source