optimal conditions determination for standard germination test of Asafoetida (Ferula assa-foetida) seeds [PDF]
علوم و فناوری بذر ایران, 2023 Ferula assa-foetida is one of the important medicinal plants of Apiaceae that has been exposed to extinction with repeated withdrawals from its natural habitat. Study of seed germination behavior of this species can lead to the development of cultivation
Mohsen Malek +4 more
doaj +1 more source
Virus infection assessment based on changes in spectral reflectance pattern on daughter seed potato plants [PDF]
علوم و فناوری بذر ایران, 2021 Fast and precise detection of infected potato plants is an essential practice in the seed potato certification system. Spectral fingerprinting as non-destructive and rapid method is going to be developed for discriminating plants with different stress ...
K. Moslemkhani +4 more
doaj +1 more source
Research and analysis on the current quality of shower products [PDF]
E3S Web of Conferences, 2021 Shower head, also known as shower head, is a device that allows water to diverge and flow out in the form of droplets or sprays. It was originally a device for watering flowers, potted plants and other plants.
Liu Shanyu +3 more
doaj +1 more source
The invention relates to a method and a device for detecting the drainage flow rate of a hidden water tank [PDF]
E3S Web of Conferences, 2021 The invention discloses a method and a device for detecting the drainage flow rate of a hidden water tank. The method of real-time communication between electronic scale load-bearing device and profinet is proposed to realize the detection of drainage ...
Zhou Wenjin +3 more
doaj +1 more source
Shipin yu jixie, 2023 Objective: Combined with the determination of macromolecular protein, amino acid and total protein, a quantitative analysis method for the content of small molecular peptides in infant formula milk powder was established.
HUANG Wei-qian +6 more
doaj +1 more source
Characteristics of the meconia of European egg parasitoids of Halyomorpha halys [PDF]
Journal of Hymenoptera Research, 2020 Halyomorpha halys is a severe invasive Asian pest worldwide and classical biological control is foreseen as the most promising control method. Egg parasitoids appear to be the most important natural enemies of this pest, especially the Asian hymenopteran
Giuseppino Sabbatini-Peverieri +5 more
doaj +3 more sources
Research and analysis of production safety regulations for building and sanitary ceramic enterprises [PDF]
E3S Web of Conferences, 2021 Production safety standards are the foundation of industry safety supervision, the basic requirements and measurement scales for production enterprises to achieve management standardization, onsite standardization, and operation standardization. They are
Liu Shanyu +4 more
doaj +1 more source
Study on the influence of test solution concentration on the chemical corrosion resistance of ceramic tiles [PDF]
E3S Web of Conferences, 2020 Chemical resistance is one of the important evaluation factors of ceramic tiles. This article describes the method for determining the chemical resistance of ceramic tiles, and discusses the influence of acid-base solution concentration on the test ...
Tian Tao +4 more
doaj +1 more source
The Design of The Positioning Mechanism of The Mould Car in The Intelligent Manufacturing Production Line of Sanitary Ceramics [PDF]
E3S Web of Conferences, 2021 The social production demand of intelligent manufacturing production line of sanitary ceramics was expounded, the technological process of intelligent manufacturing of sanitary ceramics was analyzed, and the importance of mold car positioning in the ...
Zhong Bo, Lv Huachao, Gao Hui, Wang Ying
doaj +1 more source