Results 21 to 30 of about 6,773,041 (228)

System productivity and economics influenced by residue and potassium management in maize (Zea mays)-wheat (Triticum aestivum) rotation

The Indian Journal of Agricultural Sciences, 2020
A field experiment was conducted during kharif and rabi 2014-2016 at ICAR-IARI, New Delhi to study the system productivity, economics and energetics of maize (Zea mays L.) and wheat (Triticum aestivum L.) as influenced by crop residue (CR) and potassium (
RAGHAVENDRA M, Y V SINGH, M C MEENA, T K DAS, S SEPAT, R K VERMA   +5 more
doaj   +1 more source

Predicting soil nutrients with PRISMA hyperspectral data at the field scale: the Handan (south of Hebei Province) test cases

Geo-spatial Information Science
This research investigates the suitability of PRISMA and Sentinel-2 satellite imagery for retrieving topsoil properties such as Organic Matter (OM), Nitrogen (N), Phosphorus (P), Potassium (K), and pH in croplands using different Machine Learning (ML ...
Francesco Rossi, Raffaele Casa, Wenjiang Huang, Giovanni Laneve, Liu Linyi, Saham Mirzaei, Simone Pascucci, Stefano Pignatti, Ren Yu   +8 more
doaj   +1 more source

Impact of Potassium Fertilization and Foliar Sprays on Uptake, Soil Properties, and Potassium Fractions in Cluster Bean (Cyamopsis tetragonoloba L.) [PDF]

Madras Agricultural Journal
A field experiment was conducted during kharif 2021 at Chaudhary Charan Singh, Haryana Agricultural University (CCS HAU), Regional Research Station, Bawal on loamy sand soil to assess the impact of potassium fertilization and foliar sprays on uptake ...
Manisha, Mukesh Kumar Jat, Ravina Yadav, Dinesh Tomar, Ram Prakash, Rameshwar Singh   +5 more
doaj   +1 more source

Impact of active root zone soil potassium levels on cotton yield and fiber quality under no tillage

Frontiers in Plant Science
IntroductionPotassium deficiency significantly hinders cotton growth and development, adversely affecting yield and fiber quality. Applying potassium fertilizer is a common practice to address potassium deficiency in the soil.
Jingjing Shao, Aizhong Liu, Helin Dong, Helin Dong, Pengcheng Li, Pengcheng Li, Miao Sun, Weina Feng, Weina Feng, Feichao Huo, Cangsong Zheng   +10 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito, Ryuichi Yoshimura, Takaki Yamauchi, Yuta Funakoshi, Hirotaka Sonoda, Seiji Kobayashi, Hiroyuki Terawaki, Takafumi Ito   +7 more
wiley   +1 more source

Not Available

, 2015
Not AvailableLive food organisms include all plants (phytoplankton) and animal (zooplankton) lives grazed upon by economically important fishes. Phytoplankton’s are generally eaten by zooplankton.
Not Available
core   +3 more sources

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Effects of Harvesting Disturbance on Soil Nematode Diversity and Soil Properties in Ophiocordyceps sinensis Excavation Areas of the Qinghai–Tibet Plateau

Biology
Ophiocordyceps sinensis (O. sinensis) is a valuable medicinal fungus distributed in the Qinghai–Tibet Plateau and adjacent high-altitude regions. Wild excavation has raised increasing concerns about its impact on fragile alpine soil ecosystems.
Haoxu Tang, Bing Jia, Chuyu Tang, Yan Tong, Jinxuan Yan, Shengyun Wang, Jianzhao Qi, Yuling Li, Xiuzhang Li   +8 more
doaj   +1 more source

Spatio-temporal variation characteristics of soil pH, nitrogen, phosphorus and potassium nutrients in Wenling City of Zhejiang Province

浙江大学学报. 农业与生命科学版, 2021
Spatio-temporal variation characteristics of soil pH, soil organic matter, total nitrogen, available phosphorus and available potassium contents were determined in Wenling City of Zhejiang Province in 2006 and 2017, respectively, using the analysis ...
CHEN Jian, DING Anna, SHI Jiachun
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source