area production and productivity of major fruit crops in india

... the production of specific crops The objectives of this series of reports are to: review existing information on the identification and extent of upland cropping soils in focus provinces of Vietnam ... provinces, and document the specific soil requirements of these crops/ cropping systems link soil constraints to the soil requirements of the major upland crops and develop management guidelines ... the major soils used for smallholder cropping in the focus provinces, and determine their constraints by the application of SCAMP identify the major crops/ cropping systems used by smallholders in...

Ngày tải lên: 21/06/2014, 04:20

... the production of specific crops The objectives of this series of reports are to: • review existing information on the identification and extent of upland cropping soils in focus provinces of ... smallholders in the focus provinces, and document the specific soil requirements of these crops/ cropping systems • link soil constraints to the soil requirements of the major upland crops and develop ... monitoring of soil pH e: CEC should be increased by increasing soil organic matter content (retaining crop residues, adding organic residues, growing cover crops or companion green manure crops) in...

Ngày tải lên: 21/06/2014, 04:20

... testing by a mobile lab, and interpreting these results in the local context will greatly increase the impact of the training This aspect will be included in the agendas of the two remaining training ... growth and limit rooting depth causing drought stress to crops Retaining crop residues and applying surface mulch should be used to maintain soil surface moisture thus minimising hard-setting To minimise ... two major cropping soil groups of the Central Highlands are Ferralsols and Acrisols These soils are contrasting in terms of position in the landscape, drainage, texture and clay mineralogy and...

Ngày tải lên: 21/06/2014, 04:20

... growth and limit rooting depth causing drought stress to crops Retaining crop residues and applying surface mulch should be used to maintain soil surface moisture thus minimising hard-setting To minimise ... according to their effects on the sustainable production of the major upland crops grown by smallholders in Gia Lai (Table 6) Ratings are based on collation of information in Williams (1975), Landon ... soil requirements of these crops/ cropping systems link soil constraints to the soil requirements of the major upland crops and develop management guidelines for the management of specific soil...

Ngày tải lên: 21/06/2014, 04:20

... guideline production Since the cost of producing evidence-based guidelines is relatively too Finally, findings of this assessment highlight the need of improving the reporting of the editorial independence ... stay in hospital, or other details of clinical practice [2] The ultimate purpose of developing and using guidelines is to improve the quality of care provided, particularly in areas of clinical ... of conflict of interests at the begining of the process is strongly recommended by most international organizations as a way of reducing the probability of biased recommendations and increasing...

Ngày tải lên: 11/08/2014, 16:21

... storage and Performance Performance indicators rating Crop Survey to train Publication of FCRI staff in survey results of identifying the crops in the RRD major factors limiting production Training ... for seed and ware marketing A comprehensive survey was conducted providing an insight into the margins made in the sale of ware potatoes to Ho Chi Minh and the reasoning behind choice of seed ... objective of improving profits to growers through the adoption of improved varieties ♦ The understanding of agricultural marketing iii) Development of business plans by local groups incorporating a...

Ngày tải lên: 22/06/2014, 13:20

... surface foliaire / production de biomasse / Populus INTRODUCTION Plant productivity depends on the interaction of light intercepting the leaf area of a plant and the intensity of the CO assimila2 ... influence the efficiency of conversion of solar energy into biomass production (Isebrands and Nelson, 1982; Isebrands and Michael, 1986) However, direct linear relationships between biomass production ... net photosynthetic rates, in combination with large leaf area production and duration, led son In high biomass production of fastgrowing clones Beaupré and Raspalje during their establishment year...

Ngày tải lên: 08/08/2014, 19:21

... Associate Researcher of Institute of Nuclear Energy Research He holds a PhD in environmental engineering, M.S and B.S in chemical engineering His research interests include biomass reforming, hydrogen ... reforming or partialoxidation reforming In the INER SOFC system, the reforming process is performed using a combination of these two methods by feeding both steam and an oxidant (air) into a ... afterburners provide an efficient means of ensuring the complete conversion of the SOFC off-gases during nominal operation and of pre-heating the cathode intake air during long-term operation Compared...

Ngày tải lên: 05/09/2013, 16:10

... Aeration/mixing 2.3.1.5 Temperature 2.3.1.6 Salinity 2.3.2 Growth dynamics 2.3.3 Isolating/obtaining and maintaining of cultures 2.3.4 Sources of contamination and water treatment 2.3.5 Algal culture ... determination of active chlorine in hypochlorite solutions Worksheet 4.2.6.: Artemia hatching Worksheet 4.2.7.: Determination of hatching percentage, hatching efficiency and hatching rate 4.3 Use of ... Preparation of an indicator solution for determination of residual chlorine ARTEMIA 4.1 Introduction, biology and ecology of Artemia 4.1.1 Introduction 4.1.2 Biology and ecology of Artemia 4.1.2.1...

Ngày tải lên: 15/12/2013, 00:15

... BS, MR 2.3 Algal production 2.3.1 Physical and chemical conditions 2.3.2 Growth dynamics 2.3.3 Isolating/obtaining and maintaining of cultures 2.3.4 Sources of contamination and water treatment ... which is a function of the sampling, diluting, and filling of the counting chamber, as well as the choice of the right type of counting chamber and range of cell concentration Counting chambers, recommended ... variety of reasons, including the depletion of a nutrient, oxygen deficiency, overheating, pH disturbance, or contamination The key to the success of algal production is maintaining all cultures in...

Ngày tải lên: 15/12/2013, 00:15

... Shang, Z and Sorgeloos, P 1995 Production and evaluation of resting eggs of Brachionus plicatilis originating from the P.R of China In: Lavens, P.; E Jaspers and I Roelants (Eds.), Larvi95 Fish and ... resting eggs are collected from sediments in earthen ponds Resting egg production can be induced by limiting the food supply or changing the temperature and/ or salinity Resting eggs will sink and ... 3.7 Production and use of resting eggs For the mass rearing of rotifers as larval food the amictic way of reproduction (see 3.3.) should be favored However, when the interest is in production of...

Ngày tải lên: 15/12/2013, 00:15

... B A sin Bayannor(X) B A sin Zhunsaihannor B A sin Erendabusen B A sin Chagannor(X) B A sin Huhetaolergai(Y) B A sin Hangjinqi B A sin - - P.R China Qinghai Gahai P.R China Ningxia P.R China Shaanxi ... Haolebaoji(Y) B A sin (Y = Yimeng Area) Haotongyin(Y) B A sin (X = Ximeng Area) Taigemiao(Y) B A sin Ejinor(X) B A sin Beidachi(Y) B A sin Jilantai B A sin Wuqiangi B A sin Shanggendalai(X) B A sin Dagenor(X) ... lipid profile of deficient Artemia strains, taking advantage of the indiscriminate filter-feeding behaviour of Artemia Applying simple methods lipophilic compounds can be easily incorporated into...

Ngày tải lên: 15/12/2013, 00:15

... function of the tank size and the density of cysts incubated Excessive foaming can be reduced by disinfection of the cysts prior to hatching incubation and/ or by the addition of a few drops of a ... hatching from the start of incubation (= hydration of cysts) until nauplius release (hatching), and considers a number of time intervals, including: T0 = incubation time until appearance of first ... percentage of hatching results obtained at 2%/15 treatment (74% hatch) 4.2.2 Disinfection procedures A major problem in the early rearing of marine fish and shrimp is the susceptibility of the larvae...

Ngày tải lên: 15/12/2013, 00:15

... The incidence of microbial diseases has increased dramatically along with the degree of intensification in the larval production of aquaculture species Treating microbial infections in fish and ... containing different amounts of EPA and yielding proportional results in growth and survival of Mysidopsis bahia shrimps fed these Artemia Levels of this EFA vary tremendously from strain to strain ... larviculture, and has generally resulted in increased survival and reduced variability in fish hatchery production The latter is particularly important since it was the missing link in the development of...

Ngày tải lên: 15/12/2013, 00:15

... super-intensive tank production systems of brine shrimp in or near the aquaculture farm have resulted in increased interest for Artemia biomass during the last decade In China, several thousand ... Various factors may influence the feeding behavior of Artemia by affecting the filtration rate, ingestion rate and/ or assimilation: including the quality and quantity of the food offered, the developmental ... 650 l It consists of an inclined tank subdivided into a small inflow and a large settling compartment where parallel sand blasted or corrugated PVC-plates are mounted in an inclined position (60°)...

Ngày tải lên: 15/12/2013, 00:15

... Chaplin Lake) In these inland lakes population densities are usually low and mainly fluctuate in function of food availability, temperature and salinity The size and/ or often complete absence of ... Harvesting and processing techniques 4.5.7.1 Artemia biomass harvesting and processing 4.5.7.2 Artemia cyst harvesting and processing 4.5.7.1 Artemia biomass harvesting and processing HARVESTING ... drying, especially in areas with high and/ or highly fluctuating relative humidity, poor standardization and slow drying, often resulting in fluctuating cyst quality Moreover, due to poor mixing,...

Ngày tải lên: 15/12/2013, 00:15

... Asparagine 1.5 1.3 Serine 3.8 2.3 Histidine 1.3 0.7 Glutamine 2.8 2.8 Glycine 23.0 2.0 Threonine 2.1 1.3 Arginine 9.9 3.6 Alanine 9.1 4.4 Taurine 32.7 7.6 Tyrosine 1.5 1.1 Valine 3.8 2.1 Methionine ... containing the resting eggs is brought in suspension and sieved through 150 µm and 60 µm sieves The sizefraction containing the resting eggs is then added to tubes containing a 1:1 solution of ... decrease to half of that These marine systems are currently in use in Norway as well as in Denmark In China over 95% of the 10 million tonnes of cyprinid fish produced annually are originating from fresh...

Ngày tải lên: 15/12/2013, 00:15

... 6.1.5 Production and use of resting eggs Resting eggs are interesting material for storage, shipment and starting of new Daphnia cultures The production of resting eggs can be initiated by exposing ... nematodes can be placed in l beakers with 500 ml of fresh artificial seawater and g of Romet-30 premix (Hoffman - La Roche, Switzerland) containing 25% sulfadimethoxine, 5% ormetoprim and 70% rice bran ... algal suspensions of Dunaliella tertiolecta and/ or Chlamydomonas coccoides The spawning of the animals is induced by bringing the conditioned mussels in a plastic bucket and shaking them violently...

Ngày tải lên: 15/12/2013, 00:15

... Sons, Ltd, Chinchester 12 Lerch K, Huber M, Schneider H, Drexel R & Linzen B (1986) Different origins of metal binding sites in binuclear copper proteins, tyrosinase and hemocyanin J Inorg Biochem ... mutations and to localize the introns The gene is interrupted by seven short introns The encoded protein consists of 571 amino acids, including a predicted signal sequence of 18 amino acids, and three ... TYR2 as a double band in SDS ⁄ PAGE, the two protein bands were individually cut out and in- gel’ digested with trypsin Mass fingerprint analysis of the tryptic fragments by MALDI-TOF MS did not show...

Ngày tải lên: 19/02/2014, 06:20