Results 31 to 40 of about 100,255 (266)

Effect of available soil water on leaf development and dry matter partitioning in 4 cultivars of peanut (Arachis hypogaea L.) [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2004
Water stress brings about changes in growth and dry matter partition in peanut plants and the changes vary depending on peanut cultivars. The objectives of this study were to investigate the effect of 3 regimes of available soil water on leaf development
Aran Patanothai, Sanun Jogloy, Chutipong Akkasaeng, Patcharin Songsri, Nimitr Vorasoot   +4 more
doaj  

Análise de crescimento de cultivares de Panicum maximum Jacq. Growth analysis of Panicum maximum Jacq. cultivars

Revista Brasileira de Zootecnia, 1999
O objetivo deste trabalho foi analisar o crescimento de três cultivares de Panicum maximum: Mombaça, Tanzânia e Vencedor cultivados em vasos, sob cobertura de lona plástica transparente.
Carlos Augusto de Miranda Gomide, José Alberto Gomide   +1 more
doaj   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Bias in leaf area ? sapwood area ratios and its impact on growth analysis in Pinus contorta

Trees, 1988
Two alternative estimators of individual tree leaf area (A1) area are used to derive estimates of leaf-area index (L) for 40 plots in Pinus contorta Dougl. stands. One estimator of A1 is based on the common assumption of a constant ratio between A1 and sapwood cross-sectional area at breast height (As).
Dean, T. J., Long, James N., Smith, F. W.   +2 more
openaire   +2 more sources

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

FEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow, Isabel Brandtjen, Yaxin Mo, Melissa Gulley, Louis Osorio, Sagar Kudchodkar, Nandita C. Jhumur, Christine C. Roberts, Lisa K. Denzin, David I. Shreiber, Biju Parekkadan, Hao Lin, Joel N. Maslow   +12 more
wiley   +1 more source

Ontogenetic Variation in Leaf Morphology of Ginkgo biloba L.: Age-Related Differences in Seedlings

Forestist
This study examined age-related variation in leaf morphology and plasticity in 2-, 3-, and 4-year-old Ginkgo biloba seedlings grown under uniform conditions.
Fahrettin Atar, Ali Bayraktar, Ebru Atar, Deniz Güney, İbrahim Turna   +4 more
doaj   +1 more source

Nutrient Solution Concentration Affects Shoot: Root Ratio, Leaf Area Ratio, and Growth of Subirrigated Salvia (Salvia splendens) [PDF]

HortScience, 2004
To evaluate the effects of nutrient concentration and pH of the fertilizer solution on growth and nutrient uptake of salvia ( Salvia splendens F. Sellow ex Roem. & Schult. `Scarlet Sage'), we grew plants with five different concentrations of Hoagland nutrient solution [0.125, 0.25, 0.5, 1.
Jong-Goo Kang, Marc W. van Iersel
openaire   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

FEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

Genetic variability and trait association in chickpea (Cicer arietinum L.) genotypes at seedling stage [PDF]

Electronic Journal of Plant Breeding, 2010
Eighty elite lines including ten standard varieties of chickpea were evaluated for various seedling parameters. Positive andsignificant genotypic and phenotypic correlations were found for different parameters like seedling length, root length,root/shoot
Qurban Ali, Muhammad Ahsan and Jehanzeb Farooq
doaj  

Maize Ear Height and Ear–Plant Height Ratio Estimation with LiDAR Data and Vertical Leaf Area Profile

Remote Sensing, 2023
Ear height (EH) and ear–plant height ratio (ER) are important agronomic traits in maize that directly affect nutrient utilization efficiency and lodging resistance and ultimately relate to maize yield. However, challenges in executing large-scale EH and ER measurements severely limit maize breeding programs.
Han Wang, Wangfei Zhang, Guijun Yang, Lei Lei, Shaoyu Han, Weimeng Xu, Riqiang Chen, Chengjian Zhang, Hao Yang 0009   +8 more
openaire   +2 more sources