Knowledge
one search
away.

Find thousands of ready abstracts, slides, course papers and books in seconds. You can also search inside document text.

19M+

Document base

1mln+

Daily searches

99.9%

Free downloads

Search results: "tuproq ekologiyasi"

1028 files found

tuproq hosil bo‘lishida iqlimning relyefning o‘rni — PPTX

tuproq hosil bo‘lishida iqlimning relyefning o‘rni

10 pages 591.1 KB

tuproq hosil bo‘lishida relyefning roli ahamiyati — PPTX

tuproq hosil bo‘lishida relyefning roli ahamiyati

10 pages 80.2 KB

tuproq hosil bo‘lishida relyefning roli ahamiyati — PPTX

tuproq hosil bo‘lishida relyefning roli ahamiyati

10 pages 1.2 MB

sog'lom tuproq muhiti va uning ahamiyati — PPTX

sog'lom tuproq muhiti va uning ahamiyati

18 pages 1.3 MB

tuproq tarkibidagi azot, fosfor va kaliy — PPTX

tuproq tarkibidagi azot, fosfor va kaliy

12 pages 355.9 KB

tuproq unumdorligini oshirishda biotexnologiya (12-ma’ruza) — PPT

tuproq unumdorligini oshirishda biotexnologiya (12-ma’ruza)

27 pages 1.7 MB

qumdagi chang va tuproq miqdorini aniqlash — PPTX

qumdagi chang va tuproq miqdorini aniqlash

9 pages 439.9 KB

tuproq muhiti (ph) ni aniqlash usullari — DOC

tuproq muhiti (ph) ni aniqlash usullari

4 pages 660.5 KB

yer kadastri. tuproq bonitirovkasini tadqiq qilish — PPTX

yer kadastri. tuproq bonitirovkasini tadqiq qilish

20 pages 4.2 MB

tuproq hosil bo’lishining antropogen sharoitlarning ta’siri — PPTX

tuproq hosil bo’lishining antropogen sharoitlarning ta’siri

tuproq hosil bo’lish jarayonidagi asosiy omillar — PPTX

tuproq hosil bo’lish jarayonidagi asosiy omillar

almashlab ekishning tuproq unumdorligini oshirishdagi ahamiyati — PPTX

almashlab ekishning tuproq unumdorligini oshirishdagi ahamiyati