نتایج جستجو برای: tillering pattern
تعداد نتایج: 349139 فیلتر نتایج به سال:
Understanding the genotype–environment interactions requires a distinction between two effects of the environment on plants of a given genotype: the achievement of growth throughout their whole life and the prior determination of their growth potentials. Spring barley seeds from the same seed lot were sown at the end of the winter at three altitudes: 320 m a.s.l. (end of February), 880 m (begin...
In terms of tillering potential, the aboveground portions of rice are significantly influenced by the nitrogen level (NL) and transplant density (TD). To obtain a suitable combination of NL and TD, five NLs (0, 90, 180, 270 and 360 kg ha-1) and two TDs [high density (HD), 32.5×104 hills ha-1; low density (LD), 25.5×104 hills ha-1] were used in the rice experiments during 2012 to 2014, in Jiangs...
Phytochrome B (phyB) enables plants to modify shoot branching or tillering in response to varying light intensities and ratios of red and far-red light caused by shading and neighbor proximity. Tillering is inhibited in sorghum genotypes that lack phytochrome B (58M, phyB-1) until after floral initiation. The growth of tiller buds in the first leaf axil of wild-type (100M, PHYB) and phyB-1 sorg...
Rice MONOCULM 1 (MOC1) and its orthologues LS/LAS (lateral suppressor in tomato and Arabidopsis) are key promoting factors of shoot branching and tillering in higher plants. However, the molecular mechanisms regulating MOC1/LS/LAS have remained elusive. Here we show that the rice tiller enhancer (te) mutant displays a drastically increased tiller number. We demonstrate that TE encodes a rice ho...
An experiment was conducted on nutrient management approaches using RDF, SSNM, STCR and expert under different rice ecosystem slow release nitrogen sources viz., neem coated urea supergranules. The initial final soil N content analyzed at active tillering, panicle initiation, milking stages harvest of direct seeded transplanted rice. three-way interaction (M x S) proved that a significantly hig...
The existence of a shallow water table (surface to 0.54 m from June to October) is common phenomenon in Tarai (foothills of the Himalaya) of Uttar Pradesh, India. Puddled rice (Oryza sativa L.) crop followed by conventional land preparation for the succeeding wheat (Triticum aestivum L.) crop is normal cultivation practice in the region. This shallow water table can be effectively utilised to a...
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