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16篇 您的检索式:作者名="Koolaard"
    题名 作者 年代 出处 被引量
1Induced resistance against Sclerotinia sclerotiorum in carrots treated with enzymatically hydrolysed chitosan显示文摘Chris M Cheah L H Koolaard J P 2004Postharvest Biology and Technology2004,33,:1
2EpichloO endophytes grow by intercalary hyphal extension in elongating grass leaves显示文摘Christensen M J Bennett R J Ansari H A Koga H Johnson R D Bryan G T Simpson W R Koolaard J P Nickless E M Voisey C R 2008Fungal Genetics and Biology2008,45,2:1
3Induced resis- tance against Sclerotinia sclerotiorumin carrots treated with en- zymaticallyhydrolysed chitusan显示文摘Chris M Cheah L H Koolaard J P 2004Postharvest Biology and Tech- nology2004,33,:1
4Induced resistance against Sclerotinia sclerotiorum in carrots treated with enzymatically hydrolysed chitosan显示文摘MOLLOY C CHEAH L H KOOLAARD J P 2004Postharvest Biology and Technology2004,33,1:1
5Induced resistance against Sclerotinia sclerotiorurn in carrots treated with enzymatically hydrolysed chitosan显示文摘Molloy C Cheah L H Koolaard J P 2004Postharvest Bio Tech2004,33,1:1
6Induced resistance a- gainst Sclerotinia sclerotiorum in carrots treated with en- zymatically hydrolysed chitosan 显示文摘Chris M Cheah L H Koolaard J P 2004Postharvest Biology and Technology2004,33,:1
7Induced Resistance A- gainst Sclerotinia Sclerotiorum in Carrots Treated with Enzymatically Hydrolysed Chitosan显示文摘Molloy C Cheah L H Koolaard J P 2004Postharvest Biology and Technology2004,33,1:1
8Induced resistance against Sclerotinia sclerotiorum in carrots treated with enzymatically hydrolysed chitosan 显示文摘Molloy C Cheah L H Koolaard J P 2004Postharvest Biol Technol2004,33,1:1
9Induced resistance against Sclarotinia sclcrotiorum in carrots treated with enzymatically hydrolysed chitosan显示文摘MOLLOY C CHEAH L H KOOLAARD J P 2004Postharvest Biology and Technology2004,33,1:1
10Monitoring and control-ling mould mites in tissue culture facilities 显示文摘Van Epenhuijsen CW Koolaard JP 2004New ZealandPlant Protection2004,57,:1
11Induced resistance against Sclerotinia sclerotiorum in carrots treated with enzymatically hydrolysed chitosan显示文摘Molloy C Cheah L H Koolaard J P 2004Postharvest Biology and Technology2004,33,1:1
12Induced resistance against Sclerotinia sclerotiorum in carrots treated with enzymatically hydrolysed chitosan显示文摘MOLLOY C CHEAH L H KOOLAARD J P 2004Postharvest Biology and Technology2004,33,1:1
13Induced resistance against Sclerotinia sclerotiorum in carrots treated with enzymatically hydrolysed chitosan显示文摘Molloy C Cheah L H Koolaard J P 0,,01:1
14Parenteral administration of twin-bearing ewes with L-arginine enhances the birth weight and brown fat stores in sheep显示文摘Sue McCoard Francisco Sales Nina Wards Quentin Sciascia Mark Oliver John Koolaard Danitsja van der Linden 2013SpringerPlus2013,,1:1
15The effect of digested sampiing time and dietary protein source on ileal nitrogen digestibility for the growing rat显示文摘Butts C A James K A C Koolaard J P 2002J Sci Food Agric2002,82,:1
16Sheep numbers required for dry matter digestibility evaluations when fed fresh perennial ryegrass or forage rape显示文摘Research trials with fresh forages often require accurate and precise measurement of digestibility and variation in digestion between individuals, and the duration of measurement periods needs to be established to ensure reliable data are obtained. The variation is likely to be greater when freshly harvested feeds are given, such as perennial ryegrass(Lolium perenne L.) and forage rape(Brassica napus L.),because the nutrient composition changes over time and in response to weather conditions. Daily feed intake and faeces output data from a digestibility trial with these forages were used to calculate the effects of differing lengths of the measurement period and differing numbers of sheep, on the precision of digestibility, with a view towards development of a protocol. Sixteen lambs aged 8 months and weighing 33 kg at the commencement of the trial were fed either perennial ryegrass or forage rape(8/treatment group) over 2 periods with 35 d between measurements. They had been acclimatised to the diets, having grazed them for 42 d prior to 11 days of indoor measurements. The sheep numbers required for a digestibility trial with different combinations of acclimatisation and measurement period lengths were subsequently calculated for 3 levels of imposed precision upon the estimate of mean dry matter(DM) digestibility. It is recommended that if the standard error of the mean for digestibility is equal to or higher than 5 g/kg DM, and if sheep are already used to a fresh perennial ryegrass or forage rape diet,then a minimum of 6 animals are needed and 4 acclimatisation days being fed individually in metabolic crates followed by 7 days of measurement.Xuezhao Sun Linda Krijgsman Garry C.Waghorn Holly Kjestrup John Koolaard David Pacheco 2017Animal Nutrition2017,,1:0
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