Results 81 to 90 of about 24,922 (298)

Behavioural manipulation of the cabbage stem flea beetle (Psylliodes chrysocephala L): Prospects for push–pull strategies in oilseed rape

Pest Management Science, EarlyView.
Behavioural manipulation of Psylliodes chrysocephala provides promising opportunities for sustainable pest management in oilseed rape systems. This review synthesises evidence on glucosinolates and their volatile isothiocyanate derivatives as phagostimulants and attractants, alongside the repellent or antifeedant effects of non‐host plants, plant ...
Suleiman Mustapha, Patricia A Ortega‐Ramos, Jozsef Vuts, Tariq M Butt, E. Joel Loveridge, Daniel Rüde, Samantha M Cook   +6 more
wiley   +1 more source

Influence of temperature, germination duration and cultivar on in vitro pollen germination and pollen tube growth in coconut [PDF]

, 2017
Not AvailableTemperature, germination duration and cultivars are important factors influencing pollen germination and pollen tube length of plants and thereby effecting fruit set and yield. To quantify the influence of nine temperatures from 10°C to 50°C
Hebbar, K. B.; Chandran, K. P.; Chaturvedi, V. K.; Regi Jacob Thomas; Shareefa, M.; Nampoothiri, C. K.; Jinu Sivadasan.
core  

Disease control in oilseed rape: Current insights and perspectives for next‐generation integrated pest management

Pest Management Science, EarlyView.
Winter oilseed rape in Europe suffers frequent pathogen losses. This review outlines key integrated pest management (IPM) strategies, rotation, residue and tillage management, optimized sowing, resistance, and targeted fungicides supported by forecasting.
Jon S West, Małgorzata Jędryczka, Nazanin Zamani‐Noor   +2 more
wiley   +1 more source

Determination of Pollen Fertility of Some Cut Rose Varieties in Different Periods

Düzce University Faculty of Forestry Journal of Forestry
In rose breeding by hybridization, the viable pollen and germination rate of the male parent increases the rate of successful pollination. Therefore, a good variety of pollinators is always needed in hybridization studies.
Şüheda Basire Akça Yılmaz, Soner Kazaz   +1 more
doaj   +1 more source

Effects of the biological and chemical agents on the pollen germination of invasive species Impatiens parviflora DC. (Balsaminaceae)

Інтродукція Рослин, 2013
Pollen germination of invasive species Impatiens parviflora DC. is investigated in different mediums separately and together with pollen grains of other plants using method in vitro.
O.A. Ihnatiuk, L.P. Gaponova, I.D. Omeri
doaj   +1 more source

Pollen characteristics and in vitro pollen germination of Cedrus libani A. Rich

African Journal of Biotechnology, 2009
This study aims to determine the germination characteristics, pollen tube developments, effects of germination media and temperature and incubation durations of the pollens obtained from the four clones (11342, 11344, 11345 and 11351) of Cedrus libani A. Rich.
ÇÖLGEÇEN, HATİCE, Pehlivan, Sevil, Caliskan, Belma   +2 more
openaire   +5 more sources

Cytosolic disproportionating enzyme2 is essential for pollen germination and pollen tube elongation in rice

, 2023
Cytosolic DISPROPORTIONATING ENZYME2 converts maltose to glucose, providing energy and cellular materials for pollen germination and pollen tube elongation in rice.
Dong, Xiangbai, Qu, Le Qing, Chai, Yaru, Tian, Lihong, Xia, Yan, Chen, Liangke, Yang, Huifang   +6 more
core   +1 more source

Ecological and Technological Insights to Enhance Rice Production: A Machine Learning Approach for Sustainable Agriculture in Granma, Cuba

Sustainable Development, EarlyView.
ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar, Zhi Chen, Sergio RodrIguez‐Rodríguez, Fariborz Haghighat, Chunjiang An, Roberto Alejandro García Reyes, Beatriz González‐Rosales   +6 more
wiley   +1 more source

Factors Influencing Date Pollen Viability

Journal of Agricultural and Marine Sciences, 1997
Pollen of seven date cultivars was stored at 4.5 -5.0'C using desiccator with or without silica gel and in vials outside the desicator as a control. Germination percentage was determined microscopically with a hemacytometer after harvest and at three and
M. O. El Mardi, E. Consolacion, O. AI-Manthari, H. AI-Nabhani   +3 more
doaj   +1 more source

Ability of Pollen to Germinate prior to Anthesis and Effect of Desiccation on Germination

Plant Physiology, 1984
The ability of pollen to germinate prior to anthesis was tested using Easter lily (Lilium longiflorum L.) and corn (Zea mays L.). Lily pollen normally dries to a low moisture content between anthesis and pollination while corn does not. The corn pollen germinated well (about 73%) when removed from anthers 1 day before anthesis and placed on culture ...
J J, Lin, D B, Dickinson
openaire   +3 more sources