“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”
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”
“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)”
“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”
“Same two-fold treatment of the resistant ‘Starkrimson’ variety with bio-products based on strains L. paracasei M12 and L. plantarum 17 M leads to a decrease in the prevalence of fire blight by 34.5% and 30.8%, while the biological effectiveness of bio-products was 90.7% and 89% respectively”
e4
“Additionally, treatment with bio-products based on strains L. paracasei M12and L. plantarum 17 M contributed to an increase in the yield of apples of the ‘Aport’ variety by 7.0 t/ha and 6.5 t/ha, respectively. The ‘Starkrimson’ variety by 5.0 t/ha and 4.3 t/ha respectively compared to the control where there was no treatment”
“Same two-fold treatment of the resistant ‘Starkrimson’ variety with bio-products based on strains L. paracasei M12 and L. plantarum 17 M leads to a decrease in the prevalence of fire blight by 34.5% and 30.8%, while the biological effectiveness of bio-products was 90.7% and 89% respectively”
e4
“Additionally, treatment with bio-products based on strains L. paracasei M12and L. plantarum 17 M contributed to an increase in the yield of apples of the ‘Aport’ variety by 7.0 t/ha and 6.5 t/ha, respectively. The ‘Starkrimson’ variety by 5.0 t/ha and 4.3 t/ha respectively compared to the control where there was no treatment”
“D15 increased those by 1.1 % and 0.5 % in wet year”
e1
“Compared with D5, deep urea placement significantly increased the crop N uptake (10.4–27.6 %), grain N content (1.2–18.7 %), N recovery efficiency (NRE, 0.9–16.7 %) and N partial productivity (PFPN, 1.1–20.0 %) in dry and normal years, and D15 promoted those by 0.9 %, 1.3 %, 3.7 % and 1.1 % over D5 under wet year. Additionally, compared with D5, deep urea placement increased crop water productivity (WP) and yield by …” Show full quote
“Effects of CO2and Photosynthetic Photon Flux on Yield, Gas Exchange and Growth Rate ofLactuca SativaL. ‘Waldmann’s Green”
e2
“Enrichment of CO2 to 46 mmol m-3 (1000 mm3 dm-3) at a moderate photosynthetic photon flux (PPF) of 450 micromoles m-2 s-1 stimulated fresh and dry weight gain of lettuce leaves 39% to 75% relative to plants at 16 mmol m-3 CO2 (350 mm3 dm-3).”
e3
“high PPF of 880-900 micromoles m-2 s-1 gave further, substantial increases in growth, RGR, net assimilation rate (NAR) and photosynthetic rate (Pn), but a decrease in leaf area ratio (LAR), at 46 or 69 mmol m-3 (1000 or 1500 mm3 dm-3) CO2”
e4
“Enrichment of CO2 to a supraoptimal level of 92 mmol m-3 (2000 mm3 dm-3) at high PPF increased leaf area and LAR”
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