Results 61 to 70 of about 223,223 (285)

Almost Dark Galaxies: The Search for Optical Counterparts [PDF]

, 2017
Presented in this paper are results from neutral hydrogen (HI) imaging and analysis of the Almost Dark galaxies AGC 219533, AGC 227982, and AGC 268363 using new, higher resolution observations from the Very Large Array (VLA).
Singer, Quinton O
core   +1 more source

Morphological patterns of buccal bone plate in the maxillary esthetic zone: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background This cross‐sectional study aimed to characterize buccal bone plate (BBP) morphological patterns in anterior maxillary teeth and to evaluate their association with other phenotypical and local anatomical characteristics. Methods Two examiners conducted a qualitative assessment of BBP morphological patterns using cone‐beam computed ...
Danijel Domic, Diogo Moreira Rodrigues, Emilio Couso‐Queiruga, Eliane Porto Barboza, Mariano Sanz, Christian Ulm, Gustavo Avila‐Ortiz   +6 more
wiley   +1 more source

Alfalfa with Forage Crop Rotation Alleviates Continuous Alfalfa Obstacles through Regulating Soil Enzymes and Bacterial Community Structures

Agronomy
Alfalfa is a perennial herbaceous forage legume that is significantly and adversely affected by monocropping. Crop rotation is the most effective measure to overcome continuous cropping obstacles.
Yanxia Xu, Zhuxiu Liu, Zhongbao Shen, Zhao Yang, Xuepeng Fu, Xiaolong Wang, Shasha Li, Hua Chai, Ruoding Wang, Xiaobing Liu, Junjie Liu   +10 more
doaj   +1 more source

Yield of yellow-flowered alfalfa (Medicago falcata L.) with the use of the growth regulator Albit, the microbiological fertilizer Sporion and molybdenum microfertilizer [PDF]

BIO Web of Conferences
Field studies were conducted at the Field Experimental Station of the Russian State Agricultural Academy named after K.A. Timiryazev (Moscow) in 2022-2024, the effect of the growth regulator Albit, microbiological fertilizer Sporion and molybdenum ...
Dikareva S.A., Kurenkova E.M., Lazarev N.N.   +2 more
doaj   +1 more source

Difference of Bacterial Community Structure in the Meadow, Maize, and Continuous Cropped Alfalfa in Northeast China

Frontiers in Microbiology, 2022
Maize and alfalfa (Medicago sativa L.) have been used extensively in the animal husbandry to compensate for the lack of livestock and fodder yields in the chilly northeast of China.
Zhao Yang, Yanxia Xu, Hong Li, Shasha Li, Xiaolong Wang, Hua Chai   +5 more
doaj   +1 more source

Borax Promotes Fertility of Brassica napus Better Than Other Boron Species at Suboptimal Supply

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Continuous and sufficient boron (B) supply is essential for achieving maximum yield in Brassica napus. Increasing incidences of environmental water limitation are linked to reduced plant B availability and increased B deficiencies.
Jiline B. Tölle, Thomas D. Alcock, Gerd Patrick Bienert   +2 more
wiley   +1 more source

Do Short‐Term Legume–Maize Sequences Outperform Maize Monoculture Regarding Biomass Production and P Use Efficiency Under P‐Restricted Conditions?

Journal of Plant Nutrition and Soil Science, EarlyView.
In a short‐term pot experiment, three legume‐based crop rotations are being tested for their effects on the P cycle and P use efficiency compared to maize monoculture. Legume‐based crop rotations stimulate the P cycle by increasing acid phosphatase activity and carboxylate exudation.
Michelle Natalie Herrmann, Michelle Ginter, Franz Neundorf, Daniel Wanke, Torsten Müller, Günter Neumann, Klara Bradáčová   +6 more
wiley   +1 more source

Assessment of selected soil parameters in a long-term Western Canadian organic field experiment [PDF]

, 2007
A long-term field study was used to compare soil nitrogen and phosphorous status, and soil aggregate stability in organic and conventional cropping systems. Two rotations were tested: a grain only and a grain-alfalfa hay rotation.
Chen, Yu Ying, Entz, Martin, Froese, Jane, Nelson, Alison, Tenuta, Mario, Welsh, Cathy   +5 more
core  

Botanical treatment enhances biochemical responses in enset (Ensete ventricosum (Welw.) Cheesman) clones

JSFA reports, EarlyView.
Abstract Background Bacterial wilt of enset (Ensete ventricosum (Welw.) Cheesman) is a severe disease caused by Xanthomonas campestris pv. musacearum, resulting in complete crop failure and considerable damage. This study assessed the biochemical responses of two enset clones (one resistant and one susceptible) when inoculated with the pathogen and ...
Getahun Yemata, Masresha Fetene
wiley   +1 more source

Alfalfa saponins inhibit oxidative stress-induced cell apoptosis through the MAPK signaling pathway

Redox Report, 2022
Background: Oxidative stress could seriously affect the growth performance of piglets. As natural extracts of Alfalfa (Medicago sativa), alfalfa saponins have been shown to function as antioxidants in piglets in vivo.
Yalei Cui, Fen Li, Xiaoyan Zhu, Junying Xu, Abaidullah Muhammad, Yanyan Chen, Defeng Li, Boshuai Liu, Chengzhang Wang, Zhichang Wang, Sen Ma, Xule Liu, Yinghua Shi   +12 more
doaj   +1 more source