Results 131 to 140 of about 10,692 (300)

Extreme Climate Events in Morocco: Historical Analysis and Future Projections Based on CMIP6 Simulations

International Journal of Climatology, EarlyView.
Historical observations and bias‐corrected CMIP6 projections reveal intensifying warm extremes, declining cold events and increasingly irregular precipitation patterns across Morocco. Future warming, particularly under SSP5‐8.5, produces an almost linear amplification of heat, aridity and hydrological stress, leading to longer droughts and more intense
Oualid Hakam, Abdelhakim Amazirh, El Houssaine Bouras, Victor Ongoma, Abdelghani Chehbouni   +4 more
wiley   +1 more source

Emergence and vigor of papaya genotypes seedlings according to irradiance

Pesquisa Agropecuária Tropical, 2014
A luminosidade influencia na emergência de sementes e no desenvolvimento inicial do mamoeiro, sendo necessária a identificação do nível de irradiância ideal para o estabelecimento de plântulas e formação de mudas vigorosas. Objetivou-se estudar a emergência de sementes e o vigor das mudas de quatro genótipos de mamoeiro, em diferentes níveis de ...
Mengarda, Liana Hilda Golin, Lopes, José Carlos, Buffon, Rafael Breda   +2 more
openaire   +2 more sources

Influence of Acrocylindrium oryzae Sawada on Rice Seed Germination and Seedling Vigor

, 1989
This article 'Influence of Acrocylindrium oryzae Sawada on Rice Seed Germination and Seedling Vigor' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this
Ramabadran, R., Sudhakar, R., Velazhahan, R.   +2 more
core   +1 more source

Perennial Legumes Pueraria phaseoloides and Leucaena leucocephala Exhibit High Potential for Fertility Restoration of Degraded Mined Soils in Ghana

Journal of Plant Nutrition and Soil Science, EarlyView.
Revegetating the subsoil layer of abandoned gold mined sites with the perennial legumes Leucaena Leucocephala, Pueraria phaseoloides and Gliricidia sepium without any soil amendments increases the content of soil organic carbon and important macro‐nutrients, which are crucial for restoring soil health and productivity. These improvements in soil health
Enoch Opoku, Beloved Mensah Dzomeku, John Opata, Adam Muhammad Adam, Frank Rasche   +4 more
wiley   +1 more source

Seed germination responses of sorghum lines and cultivars under salinity stress conditions [PDF]

علوم و فناوری بذر ایران, 2017
To evaluate the effect of salinity stress on germination indices of sorghum, this experiment was conducted using a factorial arrangement based on a completely randomized design (CRD) with three replications at Cereal laboratory of College of Agriculture,
E. Shakeri, Y. Emam, M. Jahani Doghozloo, S.A. Tabatabaei   +3 more
doaj  

Mitochondria-Targeted SmsHSP24.1 Overexpression Stimulates Early Seedling Vigor and Stress Tolerance by Multi-Pathway Transcriptome-Reprogramming. [PDF]

Front Plant Sci, 2021
Khatun M, Borphukan B, Alam I, Keya CA, Panditi V, Khan H, Huq S, Reddy MK, Salimullah M.   +8 more
europepmc   +1 more source

Variation in alfalfa (Medicago sativa L.) for germination and seedling vigor at suboptimal temperatures: and laboratory and field response to selection within six alfalfa populations

, 1999
Establishment of alfalfa stands planted in the early spring requires rapid germination and vigorous seedling growth at cool temperatures. The extent of variation among ten alfalfa cultivars, 'Marathon' red clover, and 'Norcen' birdsfoot trefoil for ...
Klos, Kathy
core   +1 more source

Sewage Sludge and Cashew Bagasse Biochars Promote Changes in Selected Physical Attributes Related to the Structure of Degraded Dryland Soil

Journal of Plant Nutrition and Soil Science, EarlyView.
This study evaluated biochars from co‐pyrolysis of sewage sludge and cashew residues on physical quality of a degraded loamy sand soil. SPB applied at 20 Mg ha−1 reduced bulk density by 7.74%, whereas most porosity attributes were driven by soil reconsolidation rather than biochar. Aggregate stability varied with biochar type, with SPB promoting larger
João Marcos Rodrigues dos Santos, Ícaro Vasconcelos do Nascimento, Gilvanete da Silva Henrique, Tiago da Costa Dantas Moniz, Francisco Luan Almeida Barbosa, Alexandre dos Santos Queiroz, Adriana Guirado Artur, Mirian Cristina Gomes Costa, Helon Hébano de Freitas Sousa, Odair Pastor Ferreira, Laís Gomes Fregolente, Antônio Gomes de Souza Filho, Romildo Lopes de Oliveira Filho, Arthur Prudêncio de Araujo Pereira, Jaedson Cláudio Anunciato Mota   +14 more
wiley   +1 more source

Wheat Wild Relatives and Modern Cultivars Differ for Salt Resistance in Terms of Morpho‐Physiological Traits

Journal of Plant Nutrition and Soil Science, EarlyView.
Wheat wild relatives are untapped genetic resources from salinity and drought hit areas. This study presents differential comparative morphophysiological responses of these species and modern wheat cultivars under saline conditions. Salt resistant species produce more shoot and root biomass under saline conditions through salt exclusion and/or tissue ...
Muhammad Saqib, Riya Raj, Michael Frei
wiley   +1 more source

Discriminating among Alternative Dressing Solutions for Cereal Seed Treatment: Effect on Germination and Seedling Vigor of Durum Wheat

A prompt seed germination and emergence coupled with an excellent seedling vigor are highly desired features to ensure perfect crop establishment and subsequent vegetative growth.
Angelo Rossini, Roberto Ruggeri, Francesco Rossini   +2 more
core   +1 more source