Agriculture and Biomedical
| Open Access |
DOI: The Effect Of Sowing Schemes On The Productivity Of Sunflower Varieties
Togaeva Sarvinoz Suyunovna , PhD In Agriculture Sciences, Tashkent State Agrarian University, The Republic Of UzbekistanAbstract
Today, due to the increasing demand for vegetable oil worldwide, there is a growing trend in the production of seeds of major oilseeds. Due to its high nutritional value and dietary value, vegetable oil replaces animal fats in human consumption. The main way to increase the yield of sunflower is to cultivate modern early maturing varieties that are adapted to the soil conditions of the region for each region. This scientific article develops the basic elements of the technology of cultivation of oilseed sunflower as a secondary crop of high yields from fast-ripening varieties. Planting sunflower as a secondary crop after wheat resulted in increased yields when planting schemes were applied correctly. Depending on the number of seeds in one basket and their weight sowing schemes, it is proved that the number of seeds in the basket increases when the sowing scheme is 70x30-1 as a repeated crop - basket, number of seeds, weight, and yield.
Keywords
Past, farm characters, seed
References
Anarboev I.U. Respublikamizda moyli ekinlarni etishtirish istiqbollari - Uzbekistonda moyli va tolali ekinlarni yetishtirish hamda ularning mahsuldorligini oshirishga qaratilgan yangi tehnologiyalar [Prospects for the cultivation of oilseeds in the country - New technologies for the cultivation of oilseeds and fiber crops in Uzbekistan and increase their productivity], Respublika ilm-amal. konferensiyasi maqolalar tuplami, T. 2009. B.6-7.
Anorboev I., Orolov H. Moyli ekinlar // Kungaboqar. Uzbekiston qishloq hujaligi [Oilseeds // Sunflower. Agriculture of Uzbekistan]. J. 2009. № 2. B.10-11
Azizov.T., Anarbaev I., Tuhtaeva S. // J.Uzbekiston qishloq hujaligi [Agriculture of Uzbekistan]. 2013. №6. B.5-6.
Atabaeva H.N., Umarov Z.U., Buriev X.Ch va boshqalar. «Usimlikshunoslik» [«Botany»]. «Mehnat» nashriyoti, 2000 i. B. 235 – 238.
Dala tajribalarini utkazish uslublari [Methods of conducting field experiments] T-2007 i. B. 133-138.
Dospehov B.A. Metodika polevogo opita [Field experiment technique]. M.: Kolos,1985. 416 s.
Lukov M.K. Bir yilda ikki marta hosil.”Uzbekistonda moyli va tolali ekinlarni yetishtirish hamda ularning mahsuldorligini oshirishga qaratilgan yangi tehnologiyalar” mavzusidagi respublika ilmiy-amaliy konferensiya maruzalari asosidagi maqolalar tuplami [Harvest twice a year. Collection of articles based on the reports of the Republican scientific-practical conference "New technologies for the cultivation of oilseeds and fiber crops in Uzbekistan and increase their productivity"]. T.2011.B.36.
Nichiporovich A.A. Fotosintez i voprosi produktivnosti rasteniy [Photosynthesis and questions of plant productivity]. - M.: Nauka, 1963. S.457.
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