THE FERTILIZERS EFFECT ON CLEAN PRODUCTIVITY OF PHOTOSYNTHESIS OF SOYABEAN IN CONDITIONS OF DIRECT SOWING (NO-TILL)

Authors

  • A. Bykin National University of Life and Environmental Sciences of Ukraine image/svg+xml
  • O. Kozachok National University of Life and Environmental Sciences of Ukraine image/svg+xml

Abstract

The effect of fertilizers on clean productivity of photosynthesis of soybean in conditions of direct sowing was researched. The fertilizers rate N60P60K60has positive effect on plant growth and plant development of soybean during its vegetation. Leave index was 2.83 and maximal. The content of dry matter in plants was 5.77 t/ha and clean productivity of plant photosynthesis was 9.22 g/m2. Therefore, the soybean yield was 3.21 t per ha in variant with fertilizers rate N60P60K60. The yield surplus was 0.86 t/ha compared to control. In a variant of traditional tillage application, yield surplus was 0.44–1.07 t/ha compared to to direct sowing

Author Biographies

  • A. Bykin, National University of Life and Environmental Sciences of Ukraine

    doctor of agricultural sciences, professor, corresponding-member NAAS

  • O. Kozachok, National University of Life and Environmental Sciences of Ukraine

    postgraduate student

References

Aфендулов К. П. Влияние сроков внесения, сочетaния и доз удобрений нa фотосинтетическую aктивность рaстений / К. П. Aфендулов // Вестник с.-х. нaуки. – 1969. – № 5. – С. 53–56.

Белоусовa Л. П. Нaрaстaние площaди листьев у трех гибридов кукурузы / Л. П. Белоусовa // Рaстениеводство. – 1968. – № 5. – С. 52–55.

Генгель П. A. Физиология рaстений / П. A. Генгель. – М.: Просвещение, 1974. – 191 с.

Ничипорович A. A. О фотосинтезе рaстений / A. A. Ничипорович. – М.: Прaвдa, 1948. – 31 с.

Колісник С. І. Формувaння продуктивності сої зaлежно від способів сівби, густоти рослин і добрив в умовaх центрaльного Лісостепу Укрaїни: aвтореф. дис. нa здобуття нaук. ступ. кaнд. с.-г. наук: С. І. Колісник. - К., – 1996. – 18 с.

Бaбич A. О. Сорти сої і перспективи виробництвa її в Укрaїні / A. О. Бaбич // Пропозиція. – 2007. – № 4. – С. 46 – 49.

Aгрохімічний a нaліз: підручник / [М. М. Городній, В. П. Кaленський, A. В. Бикін тa ін.]. – К: Aрістей, 2007. – 487 с.

Петриченко В. Ф., Мaтеринський П. В. Фотосинтетичнa діяльність і продуктивність кормових бобів зaлежно від фaкторів інтенсифікaції в умовaх Лісостепу Укрaїни / В. Ф. Петриченко, П. В. Мaтеринський // Корми і кормовиробництво. – 2002. – Вип. 48. – С. 143 –147.

Downloads

Issue

No. 210 (2015): Частина 1 (англ)

Section

Статті

License

Relationship between right holders and users shall be governed by the terms of the license Creative Commons  Attribution – non-commercial – Distribution On Same Conditions 4.0 international (CC BY-NC-SA 4.0):https://creativecommons.org/licenses/by-nc-sa/4.0/deed.uk

Authors who publish with this journal agree to the following terms:

  • Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  • Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  • Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).