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Effect Of Boron On Cabbage And Cauliflower
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Book Synopsis Effect of Boron on Cabbage and Cauliflower by : Joseph M. Lent
Download or read book Effect of Boron on Cabbage and Cauliflower written by Joseph M. Lent and published by . This book was released on 1954 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cauliflower, Broccoli, Cabbage by : Inglaterra). BORAX CONSOLIDATED (London
Download or read book Cauliflower, Broccoli, Cabbage written by Inglaterra). BORAX CONSOLIDATED (London and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Boron Deficiency Symptoms in Some Plants of the Cabbage Family by : Frederick Barker Chandler
Download or read book Boron Deficiency Symptoms in Some Plants of the Cabbage Family written by Frederick Barker Chandler and published by . This book was released on 1940 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cabbage and Cauliflower by : B. C. Pittuck
Download or read book Cabbage and Cauliflower written by B. C. Pittuck and published by . This book was released on 1900 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect of Boron and Fym on Off-season Cauliflower (Brassica Oleracea Var.botrytis) Under Mid Hill Conditions of Himachal Pradesh by :
Download or read book Effect of Boron and Fym on Off-season Cauliflower (Brassica Oleracea Var.botrytis) Under Mid Hill Conditions of Himachal Pradesh written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effect of Micronutrients (Boron and Molybdenum) on Maturity, Yield, Curd Quality and Seed Yield in Cauliflower (Brassica Oleracea L. Var Botrytis). by : Om Parkash Thakur
Download or read book Effect of Micronutrients (Boron and Molybdenum) on Maturity, Yield, Curd Quality and Seed Yield in Cauliflower (Brassica Oleracea L. Var Botrytis). written by Om Parkash Thakur and published by . This book was released on 1984 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Control of Club Root, Boron Deficiency and Molybdenum Deficiency Amongst Cauliflower and Cabbages by :
Download or read book Control of Club Root, Boron Deficiency and Molybdenum Deficiency Amongst Cauliflower and Cabbages written by and published by . This book was released on 1965* with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Boron Rates and Differential Irrigation on Bush Green Beans and Cauliflower by : William J. Grealish
Download or read book Effects of Boron Rates and Differential Irrigation on Bush Green Beans and Cauliflower written by William J. Grealish and published by . This book was released on 1991 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Five boron rates and seven water levels were applied to bush green beans (Phaseolus vulqaris cv Oregon 91G) and to cauliflower (Brassica olereacea var. botrytis, cultivar "Snowball Y") in 1989 and 1990 to evaluate their effects on total yield of both crops and on outer quality, head hollowness and internal discoloration of cauliflower curds. Of the five B rates (0,1,3,6 and 9kg/ha) three (0, 3 and 9 kg/ha) were monitored to evaluate B concentrations at soil depths of 0-15, 15-30, 30-45 and 45-60 cm. In each season, B concentrations were analyzed at a high (wet) level of applied water. An overall evaluation comparing the starting and ending levels of B after two years was conducted at two levels of applied water (high and low). Soil applied B rates of 9 kg/ha significantly reduced bean yields in 1989 and 1990. Boron concentrations in the trifoliate leaf tissue at the highest (wet) water level in 1989 and 1990 ranged between 22 to 72 mg/kg for the five B rates. Tissue concentrations at the lowest (dry) Water level in 1990 ranged from 23 to 32 mg/kg B. Soil B levels for both years had an overall range of 0.22 to 1.81 mg/kg. Injury to beans occurred at soil concentrations equal to or greater than 1.0 mg/kg B. An added experiment (0,9,18 and 36 kgB/ha) in 1990 produced highly significant reductions in bean yields at B rates of 18 and 3 6 kg/ha. Yields did not vary significantly, however, between 0 and 9 kgB/ha. Boron concentrations in whole plant samples at the first trifoliate leaf stage ranged from 4 3 to 3 52 mg/kg. Soil B levels ranged from 0.3 5 to 4.07 mg/kg. Applied water levels of 77% and 69 to 87% of a calculated reference evapotranspiration coefficient (ETo) produced highest yields of bean pods in 1989 and 1990 respectively. Optimum yields for both seasons occurred when soil moisture levels (% moisture/ volume) were depleted to no less than 50% of available soil moisture. Total yields, inner quality and outer quality of cauliflower were not significantly affected by soil applied B rates as high as 9 kg/ha (as compared to 0, 1, 3 and 6 kgB/ha) during both the 1989 and 1990 seasons. Boron concentrations in leaf tissue at the highest (wet) water level ranged from 13.2 to 23.8 and 34.8 to 70.9 mg/kg in 1989 and 1990 respectively. Boron concentrations in leaf tissue were higher at the highest water level than at the lowest water level. Post harvest soil B concentrations ranged from 0.31 to 0.82 mg/kg at the highest water level in 1989 and 1990 respectively. In general, soil B concentrations were higher at the lowest (dry) water levels than at the highest water level. Highest yields were achieved at applied amounts of water that equaled 104 and 80% of ETo in 1989 and 1990 respectively. Corresponding soil moisture data (% moisture/volume) showed optimum yields occurring when available moisture remained above 50%. The frequency of good outer quality curds increased as water amounts increased. The frequency of good inner quality curds decreased as water amounts increased. Marketable yields at the lower moisture regimes, however, were marginal. Internal quality appeared to be a function of harvest date in this experiment. The frequency of head-hollowness and internal discoloration both decreased as the harvest season progressed. Percent good inner quality ranged from 48.5 to 84.7 and 34.9 to 91.1 between first and last harvests in 1989 and 1990 respectively. Boron migration or loss through the soil profile was greatest out of the top 0-15 cm depth and at the 9 kgB/ha rate. Losses as high as 39 and 49% in 1989/1990 and 1990/1991 seasons respectively, were found as a result of differential dates of soil sampling. In an additional experiment in the mid-summer of 1990 where rates of 9, 16 and 32 kgB/ha were applied, losses of B from the 0-15 cm depth ranged from 35 to 49%.
Book Synopsis New Frontiers in Stress Management for Durable Agriculture by : Amitava Rakshit
Download or read book New Frontiers in Stress Management for Durable Agriculture written by Amitava Rakshit and published by Springer Nature. This book was released on 2020-03-23 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using accessible farming practices to meet the growing demands on agriculture is likely to result in more intense competition for natural resources, increased greenhouse gas emissions, and further deforestation and land degradation, which will in turn produce additional stress in the soil-water-plant-animal continuum. Stress refers to any unfavorable force or condition that inhibits customary functioning in plants. Concurrent manifestations of different stresses (biotic and abiotic) are very frequent in the environment of plants, which consequently reduces yield. Better understanding stress not only changes our perspective on the current environment, but can also bring a wealth of benefits, like improving sustainable agriculture and human beings’ living standards. Innovative systems are called for that protect and enhance the natural resource base, while increasing productivity via ‘holistic’ approaches, such as agroecology, agro-forestry, climate-smart agriculture and conservation agriculture, which also incorporate indigenous and traditional knowledge. The book ‘New Frontiers in Stress Management for Durable Agriculture’ details the current state of knowledge and highlights scientific advances concerning novel aspects of plant biology research on stress, biotic and abiotic stress responses, as well as emergent amelioration and reclamation technologies to restore normal functioning in agroecology.
Author :United States. Bureau of Plant Industry, Soils, and Agricultural Engineering Publisher : ISBN 13 : Total Pages :520 pages Book Rating :4.3/5 (91 download)
Book Synopsis Report by : United States. Bureau of Plant Industry, Soils, and Agricultural Engineering
Download or read book Report written by United States. Bureau of Plant Industry, Soils, and Agricultural Engineering and published by . This book was released on 1929 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Progress Report by : Storrs Agricultural Experiment Station
Download or read book Progress Report written by Storrs Agricultural Experiment Station and published by . This book was released on 1954 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report of the Chief of the Bureau of Plant Industry by : United States. Bureau of Plant Industry
Download or read book Report of the Chief of the Bureau of Plant Industry written by United States. Bureau of Plant Industry and published by . This book was released on 1941 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Boron, Boron Compounds and Boron-Based Materials and Structures by : Metin Aydin
Download or read book Boron, Boron Compounds and Boron-Based Materials and Structures written by Metin Aydin and published by BoD – Books on Demand. This book was released on 2024-01-17 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Trace Elements in Pants and Animals by : Walter Stiles
Download or read book Trace Elements in Pants and Animals written by Walter Stiles and published by CUP Archive. This book was released on with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Diseases of Cabbage and Related Plants by : John Charles Walker
Download or read book Diseases of Cabbage and Related Plants written by John Charles Walker and published by . This book was released on 1948 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report of the Chief of the Bureau of Plant Industry by : Plant Industry Bureau
Download or read book Report of the Chief of the Bureau of Plant Industry written by Plant Industry Bureau and published by . This book was released on with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Canadian Journal of Soil Science by :
Download or read book Canadian Journal of Soil Science written by and published by . This book was released on 1984 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: