[PDF] Top 20 El fin de las colecciones de historia natural en un tiempo de extinciones
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Growth of spring barley under drought - crop development, photosynthesis, dry-matter accumulation and nutrient content
... Growth in total area of leaves on (a) main stems and (6) tillers of spring barley plants, with drought treatments and harvest.. Leaf insertion 1, the oldest leaf: 9 the youngest...[r] ... See full document
39
Growth and dry matter partitioning in sugar beet plants (Beta vulgaris L ) under moderate drought
... to drought stress applied at different growth stages has been ...water content of young and old leaves maximally by 6%. However, water content in taproot was more drastically decreased than in ... See full document
9
Dry matter and nitrogen accumulation and use in spring barley
... kernel development, then the contribution of pre-anthesis dry matter to kernel weight was 74 and 27% at the high N level in two favorable years, respec- ...more dry matter from anthesis ... See full document
226
Effect Of Salinity On Germination, Growth, Yield And Yield Attributes Of Wheat
... genotypes accumulation of osmotically active substances such as sugar, organic acid, proline, glycine, K + , and Cl - which provide nutrient acquition, ion selectivity and osmotic adjustment to ... See full document
9
Productivity and Dry Matter Accumulation of Sugarcane Crop under Irrigation and Nitrogen Application at Rio Verde GO, Brazil
... Figure 6 shows total dry matter from the aerial segment behavior in sugarcane ratoon: when nitrogen was ap- plied, productivities were estimated at 53.13; 62.88; 72.63; 82.38; 92.13 t∙ha −1 respectively for ... See full document
88
Straw biomass potential raw material for ethanol production
... The content of soluble sugars for barley straw was high at the ear emergence stage but decreased to a low level as grains started to grow (Table ...lignin content of barley straw ... See full document
120
I.EAF GROWTH, DRY MATTER ACCUMULATION AND PHOTOSYNTHETIC PIGMENTS OF OAT (AVENA SATIVA L.) PLANTS TREATED WITH PHOSFON-D. A GROWTH RETARDANT*
... The effect of this growth retardant on leaf growth in terms of fresh, dry weights, leaf area, dry matter production and accumulation of photosynthetic pigments in leaves of this[r] ... See full document
10
EFFECT OF MULCHING AND BORON APPLICATION ON GROWTH, PRODUCTIVITY AND WATER USE OF WINTER NIGER UNDER RED-LATERITIC BELT OF WEST BENGAL
... oilseed crop with high oil content 35-40 %, has a great contribution in the national economy of ...essential crop under poor soils of coarse texture. Niger cultivation under rainfed ... See full document
7
Performance of chickpea (Cicer arietinum L.) under Planting techniques and irrigation levels
... mortality under over irrigated conditions. Under such circumstances, a small change in flat field condition through planting techniques may help in he moisture stress at some of the critical But, irrigating ... See full document
9
Growth and development responses of crop plants under drought stress: a review
... Plant development is restricted in the presence of drought ...spike development is reduced after stress which extremely influences kernel size, weight and ...if drought stress occurs at later ... See full document
92
Effect of cadmium on growth, yield and dry matter accumulation in cajanus cajan L
... the crop till its ...and dry weight also decreased in Cd 2+ treated plants and were was more pronounced during the vegetative ...phase. Dry matter accumulation was severely affected ... See full document
16
EFFECT OF MOISTURE LEVELS ON THE GROWTH, NODULATION AND NITROGEN FIXATION IN BY AND Dalbergia sissoo Azospirillum brasilense Acaulospora laevis
... even under stress condition (Sunderesan et ...the development of resistance to water stress (Rao & Shukla, 2002; Sieveding, ...P content by increased P ...on growth and nitrogen fixation ... See full document
63
Chlorophyll Meter-Based Dynamic Nitrogen Management in Wheat (Triticum Astivum L.) Under Subtropical Environment
... management systems (Table 1). The increasing rate of TDM production was high during 70 to 90 DAS and thereafter, it slowed down and continued till maturity. It might be due to decrease in photosynthetic capacity of the ... See full document
84
Effects of irrigation and planting patterns on photosynthetic capacity and grain quality of winter wheat
... higher dry matter weight than the non-irrigated ...the dry matter production of ...SD under 90 mm irriga- tion (Zhang et al., 2016), which is beneficial to dry matter ... See full document
18
Maize Canopy Photosynthesis, Plant Growth, and Yield Responses to Tillage Depth
... Effect of subsoil tillage treatments on the accumulation of Xianyu335 dry matter at different growth 174. stages in 2014[r] ... See full document
48
Nutrient Release during Residue Decomposition of Weeds Mown at Different Times in a Persimmon Orchard
... deficient nutrient application at specific time can cause re- duction of productivity or fruit quality of persimmon [33] ...the nutrient release is too fast or slow to become available for the trees, its ... See full document
83
Genetic diversity and distance among Iranian and European alfalfa (Medicago sativa L ) genotypes
... rapid crop re-growth, tall stems, reasonable stem ...shoot dry matter, greater root dry matter than grand mean, and lower shoot protein content (Table ...obtained ... See full document
13
The effects of fertilizers and drought on the concentrations of potassium in the dry-matter and tissue water of field-grown spring barley
... Total cation concentrations in the tissue water (A) and calculated osmotic pressure generated by K-f Na + Ca (B) for spring barley crops from the 1981 Hoosfield Continuous Barley Experim[r] ... See full document
24
Nitrogen efficiency of spring barley in long term experiment
... Summary N balances started at first harvested year 1997 for treatments with mineral N on –62 kg N/ha at both sites and on –81 kg N/ha at S1 and –83 kg N/ha at S2 for control treatment. For treat- ments with mineral ... See full document
33
Preliminary Screening of Nutraceutical Potential of Fruit Pulp, Peel and Seeds from Annona Squamosa (L.) and Annona Muricata (L.) Growing in Coast Region of Kenya
... the development of various organs and systems ...low content of crude fat whereas seeds had a higher crude fat ...fat content in the studied varieties of Annonaceae fruits supporting studies on ... See full document
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