Плодородие супесчаной почвы и эффективность систем земледелия в зависимости от интенсивности использовния пашни / Б. Д. Кирюшин [и др.]. — с.24-36. — Электрон. текстовые дан. // Известия Тимирязевской сельскохозяйственной академии: Научно-теоретический журнал Российского государственного аграрного университета - МСХА имени К.А. Тимирязева. – 1998. – Вып. 3. — Коллекция: Журнал «Известия ТСХА». — http://elib.timacad.ru/dl/full/03-1998-3.pdf . - Загл. с титул. экрана. — <URL:http://elib.timacad.ru/dl/full/03-1998-3.pdf>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2018 | Quarter 2 | May | 4 | 0 | 3 | 0 | 7 |
| June | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 3 | July | 2 | 0 | 0 | 0 | 2 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 4 | 0 | 2 | 0 | 6 | ||
| Quarter 4 | October | 6 | 0 | 7 | 0 | 13 | |
| November | 4 | 0 | 3 | 0 | 7 | ||
| December | 1 | 0 | 0 | 0 | 1 | ||
| Year 2019 | Quarter 1 | January | 4 | 0 | 3 | 0 | 7 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 4 | 0 | 6 | 0 | 10 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 9 | 0 | 10 | 0 | 19 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 2 | 0 | 10 | 0 | 12 | ||
| Quarter 4 | October | 2 | 0 | 15 | 0 | 17 | |
| November | 6 | 0 | 12 | 0 | 18 | ||
| December | 3 | 0 | 5 | 0 | 8 | ||
| Year 2020 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 2 | 0 | 2 | ||
| March | 7 | 0 | 4 | 0 | 11 | ||
| Quarter 2 | April | 0 | 0 | 2 | 0 | 2 | |
| May | 0 | 0 | 1 | 0 | 1 | ||
| June | 0 | 0 | 6 | 0 | 6 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2021 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 1 | 0 | 1 | ||
| Year 2022 | Quarter 1 | January | 1 | 0 | 0 | 0 | 1 |
| February | 4 | 0 | 1 | 0 | 5 | ||
| March | 6 | 0 | 0 | 0 | 6 | ||
| Quarter 2 | April | 0 | 0 | 2 | 0 | 2 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 4 | 0 | 1 | 0 | 5 | ||
| Quarter 3 | July | 3 | 0 | 4 | 0 | 7 | |
| August | 0 | 0 | 2 | 0 | 2 | ||
| September | 5 | 0 | 2 | 0 | 7 | ||
| Quarter 4 | October | 3 | 0 | 5 | 0 | 8 | |
| November | 8 | 0 | 0 | 0 | 8 | ||
| December | 10 | 0 | 2 | 0 | 12 | ||
| Year 2023 | Quarter 1 | January | 2 | 0 | 14 | 0 | 16 |
| February | 2 | 0 | 1 | 0 | 3 | ||
| March | 2 | 0 | 1 | 0 | 3 | ||
| Quarter 2 | April | 5 | 0 | 4 | 0 | 9 | |
| May | 7 | 0 | 2 | 0 | 9 | ||
| June | 6 | 0 | 5 | 0 | 11 | ||
| Quarter 3 | July | 8 | 0 | 3 | 0 | 11 | |
| August | 2 | 0 | 0 | 0 | 2 | ||
| September | 3 | 0 | 1 | 0 | 4 | ||
| Quarter 4 | October | 8 | 0 | 2 | 0 | 10 | |
| November | 4 | 0 | 11 | 0 | 15 | ||
| December | 6 | 0 | 2 | 0 | 8 | ||
| Year 2024 | Quarter 1 | January | 1 | 0 | 4 | 0 | 5 |
| February | 6 | 0 | 1 | 0 | 7 | ||
| March | 0 | 0 | 4 | 0 | 4 | ||
| Quarter 2 | April | 10 | 0 | 6 | 0 | 16 | |
| May | 2 | 0 | 0 | 0 | 2 | ||
| June | 5 | 0 | 3 | 0 | 8 | ||
| Quarter 3 | July | 2 | 0 | 12 | 0 | 14 | |
| August | 3 | 0 | 6 | 0 | 9 | ||
| September | 2 | 0 | 4 | 0 | 6 | ||
| Quarter 4 | October | 1 | 0 | 6 | 0 | 7 | |
| November | 7 | 0 | 4 | 0 | 11 | ||
| December | 6 | 0 | 13 | 0 | 19 | ||
| Year 2025 | Quarter 1 | January | 0 | 0 | 5 | 0 | 5 |
| February | 3 | 0 | 3 | 0 | 6 | ||
| March | 5 | 0 | 5 | 0 | 10 | ||
| Quarter 2 | April | 1 | 0 | 7 | 0 | 8 | |
| May | 4 | 0 | 3 | 0 | 7 | ||
| June | 3 | 0 | 2 | 0 | 5 | ||
| Quarter 3 | July | 5 | 0 | 8 | 0 | 13 | |
| August | 11 | 0 | 15 | 0 | 26 | ||
| September | 8 | 0 | 14 | 0 | 22 | ||
| Quarter 4 | October | 12 | 0 | 10 | 0 | 22 | |
| November | 21 | 0 | 25 | 0 | 46 | ||
| December | 8 | 0 | 10 | 0 | 18 | ||
| Year 2026 | Quarter 1 | January | 3 | 0 | 6 | 0 | 9 |
| February | 6 | 0 | 5 | 0 | 11 | ||
| March | 11 | 0 | 4 | 0 | 15 | ||
| Quarter 2 | April | 5 | 0 | 7 | 0 | 12 | |
| May | 11 | 0 | 10 | 0 | 21 | ||
| June | 12 | 0 | 13 | 0 | 25 | ||
| Quarter 3 | July | 8 | 0 | 16 | 0 | 24 | |
| August | 9 | 0 | 7 | 0 | 16 | ||
| September | 14 | 0 | 12 | 0 | 26 | ||
| Quarter 4 | October | 9 | 0 | 3 | 0 | 12 | |
| November | 17 | 0 | 9 | 0 | 26 | ||
| Total | 389 | 0 | 419 | 0 | 808 | ||