Results 141 to 150 of about 109,830 (252)

Пространствено вариране на параметрите на засоляването на мониторинговата мрежа за изследване на Засолени почви „Кермен

open access: yesПочвознание, агрохимия и екология, 2013
Saline soils in Bulgaria occupy an area of over 36 000 ha, or more than 0.6% of the arable land and over 2.5 percent of the irrigated areas. Potentially saline soils are much higher.
ВЕСЕЛИН КУТЕВ   +2 more
doaj  

Protecting nutrition in a food crisis. [PDF]

open access: yesBull World Health Organ
Thompson Thow AM.
europepmc   +1 more source

Защита растений [PDF]

open access: yes, 2018
Воробьева, М. В.
core  

[Lodging in wheat: genetic and environmental factors and ways of overcoming]. [PDF]

open access: yesVavilovskii Zhurnal Genet Selektsii, 2020
Ageeva EV, Leonova IN, Likhenko IE.
europepmc   +1 more source

[Polycystic ovary syndrome: new and promising treatment methods]. [PDF]

open access: yesProbl Endokrinol (Mosk)
Gasieva DM   +4 more
europepmc   +1 more source

[Characteristic of the active substance of the Saccharomyces cerevisiae preparation having radioprotective properties]. [PDF]

open access: yesVavilovskii Zhurnal Genet Selektsii, 2020
Ritter GS   +16 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy