“Microplots were infested with combinations of the fungus Verticillium dahliae and Pratylenchus penetrans and P. scribneri to test for individual and combined effects of these organisms on potato yield and nematode reproduction.”
e6
“In species mixtures with proportions of P. penetrans ranging from 0.1 to 0.5, reproduction of P. penetrans was negatively affected by V. dahliae and decreased linearly in relation to the increase in the initial proportion of P. penetrans in both years. The final population density of P. penetrans was affected only by V. dahliae”
“under TR6S, they significantly increased by 20.78%, 9.91%, 16.19%, 9.28%, 5.01%, and 4.14%, respectively”
t0
“wheat”
e1
“after the number of wheat rows served by a single tube increased from four (TR4, control) to six (TR6)”
e2
“grain weight per panicle (GWP) and AGFR of superior and inferior grains in the third wheat row (RW3) of NS22 and NS44”
e3
“greater decrease in grain weight and average grain-filling rate (AGFR) of inferior grains (NS22: 23.19%, 13.97%; NS44: 7.78%, 5.86%) than the superior grains (NS22: 10.60%, 8.33%; NS44: 4.89%, 4.62%)”
e4
“for both NS22 and NS44, the yield of TR6S was significantly higher than that of TR6 and TR6L”
In wheat cultivars NP 823 and NP 824, the increase in average shoot weight during the fortnight after anthesis fell from 100 in sunlight to 43, 24 and 10 under the three lower light intensities.
“Under average tight intensities, 57,800 (sunlight, L), 12,900 (l 1 ), 3900 (1 2 ) and 3300 (1 3 ) lux, during the fortnight after anthesis”
e1
“the increase in the average shoot weight (excluding roots) of wheat cultivars, NP 823 and NP 824, varied as 100, 43, 24 and 10, and of cultivars, Ph C 281 and NP720, as 100, 35, 15 and 9”
A seedling root dip of chlorpyrifos or isofenphos followed by ethoprophos granules decreased the incidence of rice gall midge to 5.1% silver shoots at Chiplima, India.
“A seedling root dip of either chlorpyrifos or isofenphos at 0.02% a.i. for 12 h, followed by one application of ethoprophos granules at 1 kg a.i./ha 30 d.a.t. gave good control of the midge, with an average incidence of only 5.1% silver shoots, and a yield of 3935 and 3840 kg/ha of paddy rice in 1980 and 1981 respectively”
e2
“Field trials were carried out at Chiplima, India during the wet seasons of 1980 and 1981”
“When sowing in the following periods, a significant decrease in yield was observed compared to the control, namely: for the 3rd decade of April – by 3.5 t/ha, or 7.7%, for the 1st decade of May – by 8.8 t/ha, or 19.6%, for the 2nd decade of May – by 17.4 t/ha, or 38.6%, for the 3rd decade of May – by 23.0 t/ha, or 51.1%”
“Stem rust (Puccinia graminis f.sp.tritici) and Yellow rust (Puccinia striiformis f.sp.tritici) of Wheat (Triticum aestivum)”
e0
“Wabe 300 EC foliar application at the rate of 0.5 L/ha with 200 liter water per hectare was highly effective in controlling yellow and stem rust of wheat and increased grain yield of wheat”
e1
“fungicide treated plots were showed significant difference compared to the control treatments in all variables”
“This study examined the photosynthetic responses of two sunflower hybrids to elevated temperatures and excess light intensity in the flowering stage”
e1
“In hybrid 7, the elevated temperatures and the excess light intensity resulted in the inactivation of the oxygen-evolving complex”
e2
“The morning environmental conditions were considered optimal, while the afternoon was characterised by elevated temperatures and excess light intensity”
e3
“the increase in the maximum quantum yield of PSII (TR0/ABS), the decrease in the electron transport further than the primary acceptor QA (ET0/(TR0-ET0)), the reduction in the performance index (PIABS), and the higher relative accumulation of the light-harvesting complex of the photosystem (LHCII)”
A preferable management mode for tomato is N 286.88 kg·hm-2 and K2O 286.88 kg hm-2 with irrigation at pF 2.0 (10 kPa) upper and pF 2.49 (30 kPa) lower soil water suction limits.
“the preferable irrigation and fertilization management mode of fertilization amount was N 286.88 kg·hm-2,K2O 286.88 kg hm-2,soil water suction of the irrigation upper limit and lower limit were respective pF 2.0(10 kPa) and pF 2.49(30 kPa)”
e4
“the quality of tomato fruit could improved by the proper increase of the irrigation upper limit and the decrease of the conventional fertilization amount significantly”
“decreased the Ci,LCP and CCP of cucumber seedlings under suboptimal temperature and light intensity”
e1
“suboptimal temperature and light intensity decreased the net photosynthetic rate(Pn),stomatal conductance(Gs),carboxylation efficiency(CE),apparent quantum yield(AQY),actual photochemical efficiency of PSⅡ(ΦPSⅡ),photochemical quenching(qP),antenna transformation efficiency(Fv'/Fm'),and activities of RuBPCase and FDPase of cucumber seedlings,but increased the intercellular CO2 concentration(Ci)”
e2
“compared with the normal temperature and light intensity,suboptimal temperature and light intensity led to significant decrease in the light compensation point(LCP)and CO2 compensation point(CCP)”
e3
“application of 0.5 mg·L-1 ALA increased the Pn.Gs,CE,AQY,ΦPSⅡ,qP,Fv'/Fm',and activities of RuBPCase and FDPase”
“under TR6L increased significantly by 26.05%, 8.22%, 14.05%, 10.50%, 5.09%, and 5.01%, respectively”
t0
“wheat”
e1
“after the number of wheat rows served by a single tube increased from four (TR4, control) to six (TR6)”
e2
“grain weight per panicle (GWP) and AGFR of superior and inferior grains in the third wheat row (RW3) of NS22 and NS44”
e3
“greater decrease in grain weight and average grain-filling rate (AGFR) of inferior grains (NS22: 23.19%, 13.97%; NS44: 7.78%, 5.86%) than the superior grains (NS22: 10.60%, 8.33%; NS44: 4.89%, 4.62%)”
e4
“for both NS22 and NS44, the yield of TR6S was significantly higher than that of TR6 and TR6L”
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