Results 51 to 60 of about 741 (209)

ЭФФЕКТ БИОЛОГИЧЕСКОЙ И ФИЗИЧЕСКОЙ ОБРАБОТКИ НА КАЧЕСТВО И ПОТЕРИ ГРУШ ПРИ ХРАНЕНИИ [PDF]

open access: yes, 2023
Груши – хорошо известный и распространённый вид фруктов, однако потери при их хранении могут достигать от 20 до 60 % собранного урожая. Это делает актуальным проведение исследований, направленных на повышение эффективности способов их хранения.
Владимир Николаевич Алёшин   +3 more
core   +2 more sources

Rapid non‐destructive analysis of lignin using NIR spectroscopy and chemo‐metrics

open access: yesFood and Energy Security, Volume 10, Issue 3, August 2021., 2021
In this paper, we employ NIR spectroscopy combined with synergy interval partial least squares (SiPLS), optimized bootstrapping soft shrinkage method (FRC‐BOSS) and partial least square regression (PLSR) to select feature wavelength for rapid and nondestructive analysis of lignin content in ‘Snow’ pears.
Xin Wu   +3 more
wiley   +1 more source

Effects of Plant Growth Regulators on the Endogenous Hormone Content of Calyx Development in ‘Korla’ Fragrant Pear

open access: yesHortScience, 2022
The development of calyxes in ‘Korla’ fragrant pear is influenced by hormones. This study was conducted to investigate the effects of different plant growth regulators on the endogenous hormone content of young ‘Korla’ fragrant pear fruit.
Yan Chen   +3 more
doaj   +1 more source

Using artificial neural network in predicting the key fruit quality of loquat

open access: yesFood Science &Nutrition, Volume 9, Issue 3, Page 1780-1791, March 2021., 2021
The artificial neural network can accurately predict the key fruit quality of loquat by the mineral content in leaves and soils. Abstract The formation and regulation of loquat fruit quality have always been an important research field to improve fruit quality, commodities, and market value.
Xiao Huang   +4 more
wiley   +1 more source

Streptomyces tamarix sp. nov.: antagonism against Alternaria gaisen producing streptochlorin, isolated from Tamarix root soil [PDF]

open access: yes, 2023
By the end of 2021, the pear yield in Xinjiang reached 1,795,900 tons, accounting for 1/9 of the country. Pear black spot, caused by Alternaria gaisen disease, has had a significant impact on the pear industry. A. gaisen can infect nearly all pear plants,
JianMing Wang   +11 more
core   +1 more source

Comparative genomic analysis of Chinese <i>Erwinia amylovora</i> strains reveals genetic variations, plasmid diversity, and potential common ancestor. [PDF]

open access: yesIMetaOmics
The bacterial pathogen Erwinia amylovora is the causative agent of fire blight, a devastating disease affecting rosaceous plants globally. Pathogenicity tests in immature pears demonstrated E. amylovora discovered in China exhibit different virulences. Through full‐genome sequencing and genetic variations assay, Each strain exhibited a chromosome size ...
Gong P   +10 more
europepmc   +2 more sources

Sequential fusion of information from two portable spectrometers for improved prediction of moisture and soluble solids content in pear fruit [PDF]

open access: yes, 2021
Near infrared (NIR) spectroscopy allows rapid estimation of quality traits in fresh fruit. Several portable spectrometers are available in the market as a low-cost solution to perform NIR spectroscopy. However, portable spectrometers, being lower in cost
Biancolillo A.   +6 more
core   +1 more source

Study on the Fragrant Pear-Picking Sequences Based on the Multiple Weighting Method

open access: yesAgriculture, 2023
The production of the Korla fragrant pear is significant, but the optimal harvesting time is short; therefore, the reasonable use of mechanical arms for harvesting is conducive to promoting the sustainable development of the fragrant pear industry.
Wenhong Ma   +7 more
doaj   +1 more source

Intelligent Evaluation of Stone Cell Content of Korla Fragrant Pears by Vis/NIR Reflection Spectroscopy

open access: yesFoods, 2022
Stone cells are a distinctive characteristic of pears and their formation negatively affects the quality of the fruit. To evaluate the stone cell content (SCC) of Korla fragrant pears, we developed a Vis/NIR spectroscopy system that allowed for the adjustment of the illuminating angle.
Tongzhao Wang   +4 more
openaire   +3 more sources

The best tasting pear in the world : is there a future for the cultivation of Pyrus sinkiangensis in Sweden? [PDF]

open access: yes, 2022
Pears are next to apples one of the most important fruit crops of the temperate world but only a few cultivars are being produced. There is great genetic diversity within the genus Pyrus, and the wide dispersion of the species has created pears with many
Modin, Mika
core  

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