Nitrogen Fixation in Seabuckthorn (Hippophae rhamnoides L.) Root Nodules and Effect of Nitrate on Nitrogenase Activity

The seabuckthorn subspecies mongolica used in this research. Seabuckthorn (Нippophae ramnoides L.) root nodule research focused on symbiotic nitrogen fixation bacteria that could aid in the cultivation of this species. Seabuckthorn root nodules have Frankia actinorhizal microorganisms.Under nitrogen-free conditions, seabuckthorn seedlings inoculated with a homogenate of root nodules that grew normally and the fresh weight of root nodules had positively correlated with plant growth. In the field, nitrogenase activity in root nodules was high in the period from June to September,when air temperatures were high and photosynthesis was active. Also we investigated the effect of nitrate on nitrogenase activity in seabuckthorn root nodules. Root nodules with many lobes were found in mature seabuckthorn trees grown in the field. Чацаргана (Hippophae Rhamnoides) тарьсан талбайд биологийн бордоо хэрэглэсэн дүнгээс Чацарганы (Hippophae rhamnoides) үндэсний булцуунаас азот шингээгч бактерийг ялган өсгөвөрлөх, шингээх идэвхи нь өөрчлөгдөж буй эсэхийг лабораторийн нөхцөлд турших, биобордоо бэлтгэж чацарганы тарьц суулгацыг бордож туршин үр дүнг хяналтын ургамалтай харьцуулж гаргахад VI,VII,VIII сард өссөн үзүүлэлттэй буюу 3,74-7,1 х 106 бактерийн эсээр нэмэгдсэн байна. Түлхүүр үг: Булцуу, биологийн бордоо, эрдэс бордоо,бичил биетэн

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NUTRITIONAL COMPONENTS AND NITROGEN FIXATION IN SEABUCKTHORN (HIPPOPHAE RHAMNOIDES L.)

Acta Horticulturae ◽

10.17660/actahortic.2009.806.38 ◽

2009 ◽

pp. 309-314 ◽

Cited By ~ 2

Author(s):

Y. Kanayama ◽

W. Ohkawa ◽

E. Chiba ◽

K. Sato ◽

K. Kanahama ◽

...

Keyword(s):

Nitrogen Fixation ◽

Hippophae Rhamnoides ◽

Hippophaë Rhamnoides ◽

Nutritional Components ◽

Hippophae Rhamnoïdes L

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Сохранение и рациональное использование популяций облепихи крушиновой (Hippophae rhamnoides L.) в Калининградской области

Аграрная Россия ◽

10.30906/1999-5636-2014-2-39-41 ◽

2014 ◽

pp. 39-41

Author(s):

О. М. Бедарева ◽

В. Г. Сильвандер ◽

Любовь Семёновна Мурачёва ◽

А. В. Матюха

Keyword(s):

Hippophae Rhamnoides ◽

Hippophaë Rhamnoides ◽

Hippophae Rhamnoïdes L

В статье рассмотрены наиболее крупные площади популяций облепихи (Hippophae rhamnoides L.) на территории районов Калининградской области. Отмечена уникальность облепиховых фитоценозов для региона. Рекомендованы природоохранные мероприятия, направленные на сохранение вида.

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Protective Effects of Sea Buckthorn (Hippophae rhamnoides L.) Leaves Fermented with Hericium erinaceum Mycelium against Oxidative Modification of Biological Macromolecules and Cell Death

Journal of the Korean Society of Food Science and Nutrition ◽

10.3746/jkfn.2015.44.1.035 ◽

2015 ◽

Vol 44 (1) ◽

pp. 35-43

Author(s):

Seung-Sub Kim ◽

Inn-Goo Kyeong ◽

Mi-La Lee ◽

Dong-Goo Kim ◽

Ji-Young Shin ◽

...

Keyword(s):

Cell Death ◽

Oxidative Modification ◽

Sea Buckthorn ◽

Hippophae Rhamnoides ◽

Biological Macromolecules ◽

Protective Effects ◽

Hippophaë Rhamnoides ◽

Hericium Erinaceum ◽

Hippophae Rhamnoïdes L

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Effect of Ozone Treatment on the Quality of Sea Buckthorn (Hippophae rhamnoides L.)

Plants ◽

10.3390/plants10050847 ◽

2021 ◽

Vol 10 (5) ◽

pp. 847

Author(s):

Anita Zapałowska ◽

Natalia Matłok ◽

Miłosz Zardzewiały ◽

Tomasz Piechowiak ◽

Maciej Balawejder

Keyword(s):

Mechanical Properties ◽

Volatile Compounds ◽

Sea Buckthorn ◽

Hippophae Rhamnoides ◽

Ozone Treatment ◽

Aerobic Bacteria ◽

Hippophaë Rhamnoides ◽

Hippophae Rhamnoïdes L ◽

Ozonation Process

The aim of this research was to show the effect of the ozonation process on the quality of sea buckthorn (Hippophae rhamnoides L.). The quality of the ozonated berries of sea buckthorn was assessed. Prior to and after the ozone treatment, a number of parameters, including the mechanical properties, moisture content, microbial load, content of bioactive compounds, and composition of volatile compounds, were determined. The influence of the ozonation process on the composition of volatile compounds and mechanical properties was demonstrated. The ozonation had negligible impact on the weight and moisture of the samples immediately following the treatment. Significant differences in water content were recorded after 7 days of storage. It was shown that the highest dose of ozone (concentration and process time) amounting to 100 ppm for 30 min significantly reduced the water loss. The microbiological analyses showed the effect of ozone on the total count of aerobic bacteria, yeast, and mold. The applied process conditions resulted in the reduction of the number of aerobic bacteria colonies by 3 log cfu g−1 compared to the control (non-ozonated) sample, whereas the number of yeast and mold colonies decreased by 1 log cfu g−1 after the application of 100 ppm ozone gas for 30 min. As a consequence, ozone treatment enhanced the plant quality and extended plant’s storage life.

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