Growth and yield response of tomato (Lycopersicon esculentum Mill.) to soil applied calcium carbide and L-methionine.
作者： Azeem Khalid , S. A. R. Mehdi , Muhammad Yaseen , Saif-ur-Rehman Kashif , Sumreen Siddiq
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摘要: A pot experiment was conducted in the wirehouse to compare effects of 2 precursors (Calcium carbide and L-methionine) ethylene on growth yield tomato. L-methonine @ 1 mg kg soil form solution Calcium 15 kgsoil medical capsules were applied. Encapsulated applied 6 cm deep into soil. Recommended doses N, P K fertilizers 100-90-60 ha, respectively alone combination with precursors. Half dose N full after one week nursery transplantation remaining 3 weeks transplantation. 10 days while dissolved water then transplanting. completely randomized design followed treatments replications. Results regarding number flowers, fruits, shoot dry weight, fruit root concentration uptake significantly affected by both compared control fertilizer. Application NPK fertilizer improved contributing factors that resulted significant increase tomato yield.
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