Results 91 to 100 of about 141,300 (312)

THE INFLUENCE OF BIOPREPARATIONS ON THE GROWTH AND DEVELOPMENT OF PEAS IN DIFFERENT TYPES OF SOILS

Мелиорация и гидротехника
Purpose: to determine the effect of soaking Jaguar pea seeds in a solution with biopreparations, such as “Biohumus Concentrate” and “Biohumate + 9 Microelements”, on the crop growth and development in various soils. Materials and methods.
Galina M. Deriglazova, Ekaterina А. Semenenko   +1 more
doaj   +1 more source

Conservation of tropical root and tuber crops agrobiodiversity : on farm true seeds production and use as a mean for geographic distribution of allelic diversity [PDF]

, 2009
The tropical root and tuber crops (cassava, sweet potato, taro and yam) are cultivated throughout the tropics where they play a major role for food security.
Labeyrie, Vanesse, Lebot, Vincent
core  

Influence of pre-sowing UV-radiation on the energy of germination capacity and germination ability of rapeseed

Technology audit and production reserves, 2018
The object of research is the rapeseed, which is the first among oilseeds by the volume of sowing. One of the most problematic places of the agricultural complex is an increase in the quantity and quality of the seed material. To solve this problem, scientists and agricultural specialists use various methods, preferring optical radiation – pre-sowing ...
Semenov, A., Kozhushko, G., Sakhno, T.
openaire   +3 more sources

Chloroplast Stress Signals Orchestrate Epidermis‐Specific Remodeling of Mitochondria and ER Under High Light

Advanced Science, EarlyView.
High light exposure triggers an epidermis‐specific remodeling of mitochondria and ER in Arabidopsis, driven by chloroplast‐derived signals. Live‐cell imaging shows that HL rapidly suppresses mitochondrial motility, followed by fusion‐driven elongation and ER cisternal expansion.
Evan R. Angelos, Hee‐Seung Choi, Jingzhe Guo, Andrea A. Zanini, Tessa M. Burch‐Smith, Emily Snyder, Matthew Part, Wilhelmina van de Ven, Manhoi Hur, Gerd Ulrich Balcke, Alain Tissier, Quanqing Zhang, Katayoon Dehesh   +12 more
wiley   +1 more source

Life in Hot Carbon Monoxide: The Complete Genome Sequence of Carboxydothermus hydrogenoformans Z-2901 [PDF]

, 2005
We report here the sequencing and analysis of the genome of the thermophilic bacterium Carboxydothermus hydrogenoformans Z-2901. This species is a model for studies of hydrogenogens, which are diverse bacteria and archaea that grow anaerobically ...
A Scott Durkin, Daniel H Haft, Frank T Robb, Igor B Zhulin, James F Kolonay, Jonathan A Eisen, Juan M Gonzalez, Kristine M Jones, Lauren M Brinkac, Luke E Ulrich, Luke J Tallon, Martin Wu, Qinghu Ren, Ramana Madupu, Robert J Dodson, Sean C Daugherty, Steven A Sullivan, William C Nelson   +17 more
core   +7 more sources

Germinative energy, germinating ability and seed germination biometrics of soft winter wheat (Triticum aestivum L.) in different acidity aqueous medium

Siberian Journal of Life Sciences and Agriculture
Background. Acidic soils account for about 50% of all cultivated lands in the world. The yield of wheat grain can increase up to 50% with a decrease in acidity from 4.9 to 6.2. In this regard it is relevant to assess the varietal reaction of winter wheat seed germs to changes in the acidity level of the growing environment. Purpose.
Vladimir E. Torikov, Valentina I. Repnikova, Olga V. Melnikova   +2 more
openaire   +2 more sources

Hot Electron‐Assisted Noble‐Metal‐Free Synergistic Photothermal Catalyst for Solar‐Driven Wastewater Remediation and Microbial Disinfection

Advanced Science, EarlyView.
A multifunctional Bi2Te3@CdS hybrid system is presented for solar‐driven wastewater remediation and indoor disinfection. The catalyst coated on PU foam efficiently harvests visible‐NIR light to generate heat and reactive oxygen species, enabling the rapid mineralization of organic pollutants.
Manish Kumar Sharma, Bishal Kumar Nahak, Parag Parashar, Uday Kumar Singh, Arshad Khan, Jaba Roy Chowdhury, Parthasarathi Pal, Dongwhi Choi, Hae Gyun Lim, Yu‐Lun Chueh, Zong‐Hong Lin   +10 more
wiley   +1 more source

IMPORTANCE OF STORAGE CONDITIONS AND SEED TREATMENT FOR SUNFLOWER HYBRIDS SEEDS GERMINATION [PDF]

Poljoprivreda, 2014
In this research we have determined germination energy and germination of seeds of sunflower hybrids ‘Luka’ and ‘Apolon’, at the beginning of storage and 6, 12 and 18 months after of storage period (2011-2012) in the floor concrete storage at two ...
Goran Krizmanić, Branimir Šimić, Marijana Tucak, Svetislav Popović, Tihomir Čupić, Valentina Španić, Anto Mijić, Ivica Liović   +7 more
doaj  

Studies on energy metabolism of germinating wheat seeds

Biologia Plantarum, 1965
The amount of energy dissipated in the form of heat in the metabolic processes carried on during the initial period of the germination of wheat seeds was determined directy by means of an adiabatic microcalorimeter. The total energy simultaneously liberated in the respiration of the investigated seeds was calculated from the carbon-dioxide production ...
openaire   +1 more source

THE INFLUENCE OF NEAR INFRARED STIMULATION ON THE GERMINATION ENERGY AND GERMINATION CAPACITY OF SELECTED PARSLEY VARIETIES

Plant Breeding and Seed Science, 2018
A variety of different physical methods are used increasingly frequently to improve the quality of theseeds material. Numerous publications confirm the positive effect of, for example, the magnetic field witha frequency of 50 Hz on the germination of seeds. However, there are no significant reports regarding theimpact of NIR radiation on the growth and
Katarzyna Niemczyk, Barbara Kmiecik, Jerzy Detyna, Henryk Bujak   +3 more
openaire   +2 more sources