Search for tag: "nitrate"

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39:14 Shi and Katz 23 March 2022 Plant Sciences Shi and Katz 23 March 2022 Plant Sciences	Shi and Katz 23 March 2022 Plant Sciences nitrogen genes traits carbon responses sets fixation conditions rubisco concentration response side pathway source oxygenation glucose nitrate lot magnesium enzyme From Rob Kerner 0 likes 46 plays 0
20:52 Session8_Goosey_Management_High_Nitrates Session8_Goosey_Management_High_Nitrates	Session8_Goosey_Management_High_Nitrates lot nitrate nitrates montana soil plant field levels sulfur acre drought forage animals forges pounds fields spring leaves nitrogen folks From Laura Brandeberry 0 likes 1 plays 0
12:45 Session6_Panel_Discussion Session6_Panel_Discussion	Session6_Panel_Discussion Session 6: Panel Discussion safflower winter bit crop wheat nitrate lot thing steve question issue gains sugar matter field cow dairy levels spring fall From Laura Brandeberry 0 likes 3 plays 0
55:42 Lundy_Recording_1920x1080 Lundy_Recording_1920x1080	Lundy_Recording_1920x1080 nitrogen fertilizer field models lot measurements soil season yield crop tool things protein plant nitrate application kind grain question growth From Rob Kerner 0 likes 11 plays 0
46:35 Soil Fertility Evaluation Ch 9 May 12 Lecture Soil Fertility Evaluation Ch 9 May 12 Lecture	Soil Fertility Evaluation Ch 9 May 12 Lecture ssc109 soil test yield nitrogen crop leaf deficiency concentration nutrients field samples nitrate plant sampling lab sample systems tests areas season stage From William Horwath 0 likes 49 plays 0
51:27 Soil N Ch 4 (Part 4) Apr 30 Lecture Soil N Ch 4 (Part 4) Apr 30 Lecture	Soil N Ch 4 (Part 4) Apr 30 Lecture ssc109 denitrification soil nitrogen fertilizer ammonia nitrate fertilizers oxide soils crop systems cover oxygen lot mineralization ammonium percent ratio irrigation water From William Horwath 0 likes 45 plays 0
55:05 Soil N Ch 4 (Part 3) Apr 28 Lecture Soil N Ch 4 (Part 3) Apr 28 Lecture	Soil N Ch 4 (Part 3) Apr 28 Lecture ssc109 denitrification ratio nitrogen soil ammonia process mineralization oxygen carbon percent nitrate oxide matter residue pounds soils biomass plant ammonium compounds From William Horwath 0 likes 51 plays 0
50:58 Soil N Ch 4 Part 1 Apr 23 Lecture Soil N Ch 4 Part 1 Apr 23 Lecture	Soil N Ch 4 Part 1 Apr 23 Lecture Soil N lecture Part 1 ssc109 nitrogen soil fixation plant soils crop production plants lot nitrate legumes potassium biomass rice ph systems ability atmosphere form deficiency From William Horwath 0 likes 61 plays 0
01:17:17 ECI 140B Lecture November 18, 2020 ECI 140B Lecture November 18, 2020	ECI 140B Lecture November 18, 2020 reaction oxygen water electron ph reduction nitrogen chlorine ammonia iron proton redox chemistry mole nitrate electrons question thing minus chromate From Jasquelin Pena 0 likes 76 plays 0
27:04 April 10 SSC 109 Soil acidity and alkalinity April 10 SSC 109 Soil acidity and alkalinity	April 10 SSC 109 Soil acidity and alkalinity ph acid soil soils acidity solution protons rainfall proton aluminum acids ammonium nitrate source concentration base ion ammonia buffer sources From William Horwath 0 likes 132 plays 0
26:41 April 10 SSC109 Basic Soil Plant Relationships… April 10 SSC109 Basic Soil Plant Relationships (Part 3)	April 10 SSC109 Basic Soil Plant Relationships (Part 3) ssc109 nutrients plant energy soil transport plants diffusion nitrate flow things water mobile concentration mass ions soils cell quantity potassium mobility From William Horwath 0 likes 125 plays 0
53:41 Ray Huffaker Ray Huffaker	Ray Huffaker Name: Ray C. Huffaker Interviewer: R. W. Breidenbach Date Interviewed: 4/6/2005 Date Appointed: 1960 Date Retired: 1994 Department: Agronomy& Range Science In this conversation Emeritus… the time human communication nitrate reductase conversation enzymes plant senescence plant physiology nitrogen metabolism research education and upbringing university & college farms biochemistry biochemists agronomy photosynthesis courses (education) protein From Emeriti 0 likes 120 plays 0