Ali Hossain (223 results)

Paperback or Softback. Condition: New. Random Chemicals and Snotty Love Poems. Hossain, Mohammad Zakir (illustrator). Book.

Condition: New.

Paperback or Softback. Condition: New. Le Trait� Turc, Le Verdict de l'Inde. Book.

Condition: As New. Unread book in perfect condition.

Condition: New.

Condition: New. pp. viii + 89 1st Edition.

Condition: New. pp. viii + 89 Figures, Illus.

Paperback or Softback. Condition: New. Deficit Irrigation for Wheat Cultivation Under Limited Water Supply Condition. Book.

Condition: New. pp. viii + 89.

Condition: New.

Condition: New.

Condition: New.

Condition: As New. Unread book in perfect condition.

Paperback. Condition: New.

Condition: New. pp. xvii + 103.

Condition: New. pp. 88.

Condition: New.

Condition: New.

Taschenbuch. Condition: Neu. Neuware - Vertical and horizontal expansion of irrigated agriculture to feed the increasing population has contributed to excessive groundwater withdrawal and affected the availability of water in terms of both quality and quantity. To sustain agricultural growth, strategic measures should be adopted to reduce water consumption while minimizing adverse effect on yield. The effect of deficit irrigation on wheat yield was studied in three consecutive years (2002-03 to 2004-05) in field and pot. Ten irrigation treatments were imposed in a randomized complete block (RCB) design covering full deficit, no deficit at all, single deficit at different stages, and alternate deficits. Water deficit was created by withholding irrigation at different growth stages. The results indicate that deficit irrigation strategies affected all aspects of plant growth (leaf area index, chlorophyll content, root growth, nutrient uptake, plant height) adversely. Yield attributes were affected by deficit irrigation treatments although they are not statistically significant in all cases. Differences in grain and straw yield among the partial- and no-deficit treatments were small, and statistically insignificant in most cases. When compared within single-deficit treatments, the grain yield reduction was in the order to water deficit at phases: CRI> maximum tillering > booting - heading >flowering- soft dough. The crop coefficient (kc) under different ET0 methods for early, crop development, middle, and late period ranged from 0.54 to 0.96, 0.95 to 1.36, 1.2 to 1.62, and 0.68 to 1.05, respectively. On average, yield response factor (ky) for early, maximum tillering, booting-heading, and flowering-soft dough stages was 0.27, 0.21, 0.25, and 0.17, respectively. The sensitivity index ( i, of Jensen model) for early, vegetative, booting-heading, and flowering-soft dough phases was 0.35, 0.22, 0.31, and 0.14, respectively. From the evaluation of yield, irrigation amount, irrigation water productivity, relative water savings, relative yield reduction, and maximum profit under limited water resource condition, it can be concluded that when limited quantities of water is available, preference should be given to irrigate first at CRI (if one irrigation is available), then at CRI and booting-heading (if two irrigations are available), and next at CRI, maximum tillering and booting-heading (if three irrigations are available) stages of growth. …

Kartoniert / Broschiert. Condition: New.

Taschenbuch. Condition: Neu. Neuware.

Condition: New.

Condition: New.

PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condition: New.

Condition: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Condition: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Paperback. Condition: New.

Paperback. Condition: Brand New. 168 pages. 8.66x5.91x0.38 inches. In Stock.

Condition: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | The aim of this research is to assess the physicochemical and bacteriological quality of groundwater from various collective water points (wells and springs), located in the Al-Hoceima region (Morocco). These waters are used by a large rural and urban population for domestic consumption. It is essential to assess the fecal contamination of these waters, in particular the presence of fecal indicator germs, as well as their effects and health risks. Two sampling campaigns were carried out between 2018 and 2021, during the wet and dry seasons respectively. A total of fifty-two groundwater samples were collected during the wet season, under appropriate conditions, and analyzed according to Moroccan standards. The results showed that the quality of the water from the sources and wells monitored in the study area did not comply with the World Health Organization guideline and the Moroccan drinking water standard of zero (0) colony-forming units (CFU) per 100 ml for BC, E. Coli and EI, respectively. Fecal contamination of groundwater is therefore confirmed by the presence of these germs.…