Results 31 to 40 of about 17,930 (230)

Effects of some growing media on the growth of strawberry cvs. 'Camarosa' and 'Fern'

Acta Agrobotanica, 2012
This study evaluated the development of above and under ground parts of strawberry plants cvs. 'Fern' and 'Camarosa ' in a glasshouse using perlite, forest soil, finpeat, peat, finpeat+perlite (1:1) and peat+perlite (1:1) as substrates.
Sezai Ercisli, Ustun Sahin, Ahmet Esitken, Omer Anapali   +3 more
doaj   +1 more source

Rooting Media and Biostimulator Goteo Treatment Effect the Adventitious Root Formation of Pennisetum ‘Vertigo’ Cuttings and the Quality of the Final Product

Agriculture, 2020
This study evaluated rooting of Pennisetum ‘Vertigo’ cuttings and development and the nutritional status of rooted plants. Cuttings of Pennisetum ‘Vertigo’ rooted in a perlite or peat medium were treated with Goëmar Goteo biostimulator as follows: (1 ...
Anna Kapczyńska, Iwona Kowalska, Barbara Prokopiuk, Bożena Pawłowska   +3 more
doaj   +1 more source

Preparation and Properties of Expanded Perlite/Desulphurized Gypsum Composites

Kuangchan zonghe liyong, 2022
The expanded perlite/desulphurized gypsum composite material was prepared with desulphurized gypsum and expanded perlite as the main raw materials. The single factor test method was used to study the effects of the material preparation method, the number
Huijun Yang, Gang Li, Hongyan Zhao, Aiqin Wang, Yuwei Ma, Hua Tang, Yuxue Wang   +6 more
doaj   +1 more source

Lightweight cement mortar with inorganic perlite microspheres for equipping oil and gas production wells [PDF]

Инженерно-строительный журнал, 2020
In this study lightweight cement mortar was researched. Low-density mortar is used for cementing high temperature, heavily watered oil and gas wells.
O.V. Kazmina, N.A. Mitina, K.M. Minaev
doaj   +1 more source

Building ceramics with improved thermal insulation parameters

E3S Web of Conferences, 2016
One of the most important performance characteristics of masonry units is their high thermal insulation. There are many different ways to improve this parameter, however the most popular methods in case of ceramic masonry units are: addition of pore ...
Rzepa Karol, Wons Wojciech, Reben Manuela   +2 more
doaj   +1 more source

Properties of Magnesia Composites According to Replacement Ratio of Perlite

Tehnički Glasnik, 2023
Recently, passive and zero-energy construction has increased in Korea due to the government`s continuous application of budget-conscious policies for establishments.
Jeon-Ho Lee, Woo-Jun Hwang, Chang-Woo Lee, Sang-Soo Lee   +3 more
doaj   +1 more source

Effects of different levels of expanded perlite on the performance and egg quality traits of laying hens

Revista Brasileira de Zootecnia
The influence of different levels of expanded perlite on the performance and egg quality traits was studied in laying hens. Forty Lohmann Brown females at 30 weeks of age were randomly assigned to four groups consisting of five replicates with two hens ...
Fatma Karakas Oguz, Hidir Gumus, Mustafa Numan Oguz, Kadir Emre Bugdayci, Hüseyin Dagli, Yasin Ozturk   +5 more
doaj   +1 more source

Single‐cell Transcriptome Profiling Reveals Gene Regulatory Networks and Key Genes in the Root Epidermis and Cortical Cells Associated with Early Nodulation in Glycine Max

Advanced Science, EarlyView.
Single‐cell transcriptomics of soybean roots soon after rhizobial inoculation reveals epidermal and cortical cell‐specific programs and gene‐regulatory networks acting in symbiosis establishment. We identify an ethylene‐driven regulatory circuit involving WRKY6.3/6.4 transcription factors targeting select Nod19 genes that promotes infection‐thread ...
Yongbin Zhuang, Yu Geng, Xinyu Guo, Chen Wang, Yongjing Sun, Luqi Liu, Li Liu, QianQian Gao, XinFang Zhu, Hongxiang Cao, Gengshuo Zhang, Yunxia Liu, Guobin Zhang, Baoyin Chen, Jinfei Zhang, Xin Hou, Xiaoming Li, Dajian Zhang   +17 more
wiley   +1 more source

Dynamic modeling and sensitivity analysis of perlite grain expansion in a vertical electrical furnace [PDF]

, 2012
Expanded perlite has outstanding thermal and acoustic insulating properties and is widely used in the manufacturing and construction industries. The conventional perlite expansion method suffers disadvantages which affect the quality of expanded perlite ...
Gerogiorgis, Dimitrios, Angelopoulos, Panagiotis, Paspaliaris, Ioannis   +2 more
core  

An Effector TaCRVP From Tuta Absoluta Oral Secretion Impairs H2O2‐Mediated Plant Defense by Targeting Tomato SlCAT2

Advanced Science, EarlyView.
The Tuta absoluta salivary effector TaCRVP subverts tomato immunity by hijacking host catalase SlCAT2. Through a sophisticated dual mechanism, TaCRVP simultaneously promotes SlCAT2 tetramerization for activation and blocks its SlAdBiL‐mediated degradation for stabilization.
Jianquan Yan, Youdan Zhang, Zhujun Wang, Huatao Tang, Huiping Liu, Zi Chen, Shuai Liu, Jiayi Shi, Lu Peng, Youming Hou   +9 more
wiley   +1 more source