Results 31 to 40 of about 131,397 (250)

Effects of carbon dioxide on the searching behaviour of the root-feeding clover weevil Sitona lepidus (Coleoptera: Curculionidae) [PDF]

, 2006
The respiratory emission of CO2 from roots is frequently proposed as an attractant that allows soil-dwelling insects to locate host plant roots, but this role has recently become less certain.
Crawford, John W., Gregory, Peter J., Hix, N. J, Jarvis, Steve C., Johnson, Scott N., Murray, Philip J., Young, Iain M., Zhang, Xiaoxian   +7 more
core   +4 more sources

Repeating Nuclear Transients From Repeating Partial Tidal Disruption Events

Astronomische Nachrichten, EarlyView.
ABSTRACT Extragalactic nuclear transients that exhibit repeating outbursts can be modeled as the repeated dynamical interaction between bound stars and supermassive black holes (SMBHs). A subset of these transients, with recurrence timescales of months‐to‐years, have been explained as accretion flares from the repeated tidal stripping of a star by an ...
Ananya Bandopadhyay, Eric R. Coughlin, Julia Fancher, C. J. Nixon, Dheeraj R. Pasham   +4 more
wiley   +1 more source

Effects of arbuscular mycorrhizal fungi and rhizobia on nitrogen assimilation of white clover

Guangxi Zhiwu, 2023
Symbiotic microorganisms such as arbuscular mycorrhizal fungi (AMF) and rhizobia (Rh) both promote host plant N acquisition, but whether and how the combination affects host plant nitrogen (N) assimilation remains unclear.
Huihui WU, Ruicheng LIU, Daoju JIANG, Miaomiao XIE, Yingning ZOU   +4 more
doaj   +1 more source

The Comparison of Soil Agrochemical and Biological Properties in the Multi-Cropping Farming Systems

Plants, 2022
Multi-cropping systems play an important role in improving the quality of soil properties. A field experiment was carried at the Experimental Station of Vytautas Magnus University Agriculture Academy (Lithuania) in 2017 to 2019.
Aušra Rudinskienė, Aušra Marcinkevičienė, Rimantas Velička, Robertas Kosteckas, Zita Kriaučiūnienė, Rimantas Vaisvalavičius   +5 more
doaj   +1 more source

Clover seed production - in organic and conventional cropping systems [PDF]

, 2010
White clover (Trifolium repens L.) is an important component in grassland mixtures and as a green manure crop. Since Denmark has excellent conditions for white clover seed production and holds the position of the largest producer within the EU emphasis ...
Boelt, B., Hansen, L.M., Tveden-Nyborg, S.   +2 more
core  

Directed Charge Transfer‐Driven Efficient Photocatalytic Hydrogen Production in Dual S‐Scheme WS2/Co9S8/ZnCdS Heterojunction

Carbon Energy, EarlyView.
The photocatalytic hydrogen evolution reaction (HER) activity of the polyoxometalate (POM)‐derived dual S‐scheme heterojunction photocatalyst WS2/Co9S8/ZnCdS reaches a value as high as 15.66 mmol g−1 h−1 under visible light (λ ≥ 420 nm), providing a straightforward approach for the development of dual S‐scheme heterojunctions to enhance the efficiency ...
Shuanghe Fu, Zhi Cai, Haijun Pang, Carlos J. Gómez‐García, Qiong Wu, Xinming Wang, Guixin Yang, Xiaojing Yu, Yongbin Song, Chunjing Zhang, Zhengyao Qiu, Tianqi Guo, Zhipeng Yu   +12 more
wiley   +1 more source

Progress towards clover cyst nematode resistant white clover

Proceedings of the New Zealand Grassland Association, 1996
Clover cyst nematode (Heterodera trifolii) reduces growth and nutrient uptake of white clover (Trifolium repens) in New Zealand, and breeding resistant cultivars is the preferred control method for ecological and economic reasons. Resistant and susceptible selections were taken from a wide range of white clover seedlines.
J. Van den Bosch, C.F. Mercer
openaire   +2 more sources

Symbiotic nitrogen fixation and N-transfer in a grass-white clover mixture [PDF]

, 2000
Symbiotic N2 fixation (SNF) and transfer of fixed N from clover to grass in a grass-white clover mixture was measured during two years using 15N isotope dilution techniques. White clover derived from 87 to 99% of its N from the atmosphere.
Vinther, Finn P.
core  

Nitrogen transfer from forage legumes to nine neighbouring plants in a multi-species grassland [PDF]

, 2012
Legumes play a crucial role in nitrogen supply to grass-legume mixtures for ruminant fodder. To quantify N transfer from legumes to neighbouring plants in multi-species grasslands we established a grass-legume-herb mixture on a loamy-sandy site in ...
A Elgersma, A Garcia-Ciudad, A Hector, AM McNeill, AM Mårtensson, AS Dahlin, B Lewis, BB Casper, BE Frankow-Lindberg, D Nyfeler, D Tilman, D Tilman, D Tilman, DC Whitehead, DP Belesky, EB Fred, F Paynel, F Wichern, G Carlsson, G Hardarson, G Hertenberger, GO Tomm, H Høgh-Jensen, H Høgh-Jensen, H Høgh-Jensen, H Høgh-Jensen, Henning Høgh-Jensen, J Frame, J Rasmussen, JA Palta, Jesper Rasmussen, Jim Rasmussen, Jørgen Eriksen, K Hakala, K Søegaard, KA Moyer-Henry, Karen Søegaard, Karin Pirhofer-Walzl, KJ Moore, L Foster, L Kirwan, L Kutschera, L Kutschera, L Mommer, LD Barber, LS Brophy, M Askegaard, M Braun, MA Huston, MA Sanderson, MA Sanderson, MGA Heijden van der, NW Smidt, Peoples MB, Faizah AW, Rerkasem B and Herridge DF, R Aerts, RH Skinner, S Smith, SF Ledgard, Soil Survey Staff, T Gylfadottir, TC Ta, VD Picasso, XH He   +62 more
core   +1 more source

Bioengineered Isoflavone–Probiotic Functional Foods for Sustainable Modulation of Metabolic and Reproductive Health in PCOS

Food Bioengineering, EarlyView.
Synergistic isoflavone‐probiotic action modulated metabolic, microbial and ovarian pathway ABSTRACT Polycystic ovary syndrome (PCOS) is a prevalent metabolic–endocrine disorder characterized by insulin resistance, hyperandrogenism, chronic inflammation, oxidative stress, and ovarian dysfunction, with growing evidence implicating gut microbiota ...
Jeyavelkumaran Renukadevi, Panneerselvam Sneha, Dhanapal Saravanan Mridula, Keerthivasan Nimithasree, Valliappan Sanjay   +4 more
wiley   +1 more source