СИСТЕМА ПРИМЕНЕНИЯ УДОБРЕНИЙ

Учебно-методический комплекс для студентов агротехнологического факультета
специальности 1-74-02-05 Агрохимия и почвоведение

специальности 6-05-0811-01 Ïðîèçâîäñòâî ïðîäóêöèè ðàñòèòåëüíîãî ïðîèñõîæäåíèÿ

Пояснительная записка

Теоретический раздел

Тематический план лекций

Литература

          Основная

          Дополнительная

Демонстрационный материал

Практический раздел

Тематический план проведения лабораторных занятий

Курсовая работа

Контроль знаний

Вопросы зачета

Вопросы экзамена

Модульная программа

Тесты для контроля остаточных знаний

Формы и методы контроля текущей успеваемости

Вспомогательный раздел

Учебная программа

Авторы учебно-методического комплекса

Ðàñ÷åò äîç óäîáðåíèé ïîä êóëüòóðû ñåâîîáîðîòîâ

Öåëü çàíÿòèÿ. Èçó÷èòü ìåòîä ðàñ÷åòà äîç óäîáðåíèé (ïî ðåçóëüòàòàì èññëåäîâàíèé) äëÿ îñíîâíûõ ñåëüñêîõîçÿéñòâåííûõ êóëüòóð.

 

Îäíèì èç ìåòîäîâ ðàñ÷åòà äîç ìèíåðàëüíûõ óäîáðåíèé ÿâëÿåòñÿ ïëàíèðîâàíèå äîçû ïî ðåçóëüòàòàì ìíîãîëåòíèõ èññëåäîâàíèé, êîòîðûå ïðîâåäåíû â ðàçëè÷íûõ ïî÷âåííî-êëèìàòè÷åñêèõ çîíàõ. Äîçà óäîáðåíèé ðàññ÷èòûâàåòñÿ èñõîäÿ èç óðîâíÿ çàïëàíèðîâàííîé óðîæàéíîñòè è ñîäåðæàíèè â ïî÷âå ïîäâèæíûõ ôîðì ôîñôîðà è êàëèÿ.

Ñðåäíèå äîçû ìèíåðàëüíûõ óäîáðåíèé ïîä ñåëüñêîõîçÿéñòâåííûå êóëüòóðû â çàâèñèìîñòè îò ãðàíóëîìåòðè÷åñêîãî ñîñòàâà ïî÷âû ïðèâåäåíû â òàáëèöàõ 1-3, äîçû ìèíåðàëüíûõ óäîáðåíèé ïîä ñåíîêîñû è ïàñòáèùà – â òàáëèöàõ 4-5.

 

Òàáëèöà 1. Ñðåäíèå äîçû óäîáðåíèé ïîä îñíîâíûå ñåëüñêîõîçÿéñòâåííûå êóëüòóðû

íà äåðíîâî-ïîäçîëèñòûõ ñóãëèíèñòûõ è ñóïåñ÷àíûõ íà ìîðåíå ïî÷âàõ 

Êóëüòóðà

Ïëàíèð.

óðîæàé-íîñòü, ò/ãà

Íàâîç, ò/ãà

Àçîòíûå óäîáðå-íèÿ,

êã/ãà ä. â.

Ôîñôîðíûå óäîáðåíèÿ, êã/ãà ä. â.

Êàëèéíûå óäîáðåíèÿ, êã/ãà ä. â.

Ñîäåðæàíèå Ð2Î5 â ïî÷âå, ìã/êã

Ñîäåðæàíèå Ê2Î â ïî÷âå, ìã/êã

<100

101–150

151–200

201–300

301–400

<80

81–140

141–200

201–300

301–400

Îçèìûå çåðíîâûå (çåðíî)

2,0–3,0

30

40–60

50–70

40–60

30–40

20–30

60–80

50–60

40–50

30–40

3,1–4,0

30

60–80

70–90

60–70

40–60

30–40

15–20

80–100

60–80

50–70

40–50

30–35

4,1–5,0

30

80–90

–//–

70–80

60–70

40–50

20–25

–//–

80–100

70–90

50–70

35–40

5,1–6,0

30

90–100

–//–

–//–

70–80

50–60

25–30

–//–

100–120

90–110

70–90

40–45

6,1–7,0

30

100–110

–//–

–//–

80–90

60–75

30–35

–//–

–//–

110–130

90–110

45–50

7,1–8,0

30

110–120

–//–

–//–

–//–

75–90

35–40

–//–

–//–

–//–

110–130

50–60

ßðîâûå çåðíîâûå (çåðíî)

2,0–3,0

ïîñëåä.

50–60

50–65

40–55

30–40

20–30

60–80

50–70

40–50

30–40

3,1–4,0

60

60–70

65–80

55–70

40–55

30–40

15–20

80–100

70–90

50–70

40–60

30–35

4,1–5,0

ïîñëåä.

70–80

–//–

70–80

55–70

40–50

20–25

–//–

90–110

70–90

60–80

35–40

5,1–6,0

60

80–90

–//–

–//–

70–80

50–60

25–30

–//–

110–130

90–110

80–100

40–45

6,1–7,0

ïîñëåä.

90–100

–//–

–//–

80–90

60–70

30–35

–//–

–//–

120–140

100–120

45–50

7,1–8,0

60

100–110

–//–

–//–

–//–

70–80

35–40

–//–

–//–

–//–

120–140

50–60

Çåðíî-áîáîâûå

(çåðíî)

1,5–2,0

50–70

40–60

30–45

20–30

80–100

70–90

60–70

40–60

2,1–2,5

70–90

60–80

45–60

30–40

10–15

100–120

90–110

70–90

60–80

20–30

2,6–3,5

–//–

80–100

60–75

40–50

10–15

–//–

110–130

90–110

80–10

30–40

3,6–4,5

–//–

–//–

75–90

50–60

15–20

–//–

–//–

110–130

10–120

40–50

Êàðòîôåëü (êëóáíè)

15,0–0,0-

60

50–60

60–70

40–50

30–40

20–25

70–80

50–60

40–50

30–40

20,1–25,0

60

60–70

70–80

50–60

40–50

25–30

1520

80–100

60–80

50–60

40–50

30–35

25,1–30,0

60

70–85

–//–

60–70

50–60

30–40

20–25

–//–

80–100

60–80

50–60

35–40

30,1–35,0

60

85–100

–//–

–//–

60–70

40–50

25–30

–//–

–//–

80–100

60–80

40–50

35,1–40,0

60

100–120

–//–

–//–

70–80

50–60

30–40

–//–

–//–

100–120

80–100

50–60

 

Ëåí-äîëãóíåö (âîëîêíî)

0,5–0,7

20–25

70–90

60–75

50–60

40–50

10–15

90–110

80–100

70–90

50–70

30–40

0,7–0,9

25–30

–//–

75–90

60–75

50–60

15–20

–//–

100–120

90–110

70–90

40–45

0,9–1,1

30–35

–//–

–//–

75–90

60–75

20–25

–//–

–//–

110–130

90–110

45–50

Ñàõàðíàÿ ñâåêëà (êîðíè)

20,0–30,0

60

60–90

70–90

60–80

50–60

30–40

80–100

70–90

50–70

40–60

30,1–40,0

60

90–110

90–110

80–100

60–80

40–50

15–20

100–120

90–110

70–90

60–80

25–35

40,1–45,0

60

110–120

110–120

100–110

80–90

50–55

20–25

120–140

110–130

90–100

80–90

35–40

45,1–50,0

60

120–130

–//–

110–120

90–10

55–60

25–30

–//–

130–150

100–120

90–100

40–45

50,1–55,0

60

130–140

–//–

–//–

100–110

60–70

30–35

–//–

–//–

120–140

100–110

45–50

55,1–60,0

60

140–150

–//–

–//–

110–120

70–80

35–40

–//–

–//–

140–150

110–120

50–60

Ãðå÷èõà (çåðíî)

1,0–1,5

35–45

40–60

30–40

25–35

20–30

60–80

50–70

40–60

25–35

1,6–2,0

45–55

60–80

40–60

35–50

30–40

15–20

80–100

70–90

60–80

35–45

20–25

2,1–2,5

55–70

–//–

60–80

50–70

40–50

20–25

–//–

90–110

80–90

45–55

25–30

2,6–3,0

70–90

–//–

–//–

70–90

50–60

25–30

–//–

–//–

90–100

55–65

30–40

Îçèìûé ðàïñ

(ñåìåíà)

1,5–2,0

60–80

60–75

50–65

40–50

30–40

15–20

80–100

70–90

60–80

40–50

10–20

2,1–2,5

80–100

75–90

65–80

50–65

40–50

20–25

100–120

90–110

80–90

50–60

20–30

2,6–3,0

100–120

–//–

80–95

65–80

50–60

25–30

–//–

110–120

90–100

60–70

30–40

3,1–3,5

120–140

–//–

–//–

80–95

60–70

30–35

–//–

–//–

100–110

70–80

40–45

3,6–4,0

140–160

–//–

–//–

95–110

70–80

35–40

–//–

–//–

110–120

80–90

45–50

ßðîâîé ðàïñ

(ñåìåíà)

1,5–2,0

50–70

60–70

50–60

40–50

30–35

10–15

70–90

60–80

50–70

30–40

10–20

2,1–2,5

70–90

70–85

60–70

50–60

35–40

15–20

90–110

80–90

70–80

40–50

20–25

2,6–3,0

90–110

–//–

70–80

60–70

40–50

20–25

–//–

90–100

80–90

50–60

25–30

3,1–3,5

110–130

–//–

–//–

70–80

50–60

25–30

–//–

–//–

90–100

60–70

30–35

3,6–4,0

130–150

–//–

–//–

80–95

60–70

30–35

–//–

–//–

100–110

70–75

35–40

Êóêóðóçà (ñèëîñ)

20,0–30,0

80

60–80

60–80

50–60

40–50

20–30

80–100

70–90

50–70

40–60

30,1–35,0

80

80–90

80–90

60–70

50–55

30–35

15–20

100–120

90–100

70–90

60–70

30–35

35,1–40,0

80

90100

90–100

70–80

55–60

35–40

20–25

120–140

100–110

90–10

70–80

35–40

40,1–45,0

80

100–110

–//–

80–90

60–70

40–45

25–30

–//–

110–120

100–110

80–90

40–45

45,1–50,0

80

110–120

–//–

–//–

70–80

45–50

30–35

–//–

–//–

110–120

90–100

45–50

50,1–55,0

80

120–130

–//–

–//–

80–90

50–60

35–40

–//–

–//–

120–130

100–110

50–55

55,1–60,0

80

130–150

–//–

–//–

90–100

60–70

40–45

–//–

–//–

130–140

110–120

55–60 

Êîðìîâàÿ ñâåêëà (êîðíè)

20,0–30,0

80

40–60

50–70

30–50

20–40

15–30

60–100

40–80

30–60

20–40

30,1–50,0

80

60–100

70–110

50–80

40–70

30–50

10–20

100–180

80–150

60-110

40–60

20–30

50,1–70,1

80

100–140

–//–

–//–

70–100

50–70

20–30

–//–

–//–

110–160

60–80

30–40

70,1–90,0

80

140–180

–//–

–//–

–//–

70–80

30–40

–//–

–//–

–//–

80–110

40–60

Îäíîëåòíèå áîáîâûå òðàâû

 (ç/ì)

10,0–20,0

30–50

25–40

20–30

15–20

70–100

50–80

40–70

30–50

20,1–30,0

50–70

40–60

30–50

20–30

100–130

80–110

70–100

50–70

20–30

30,1–40,0

–//–

–//–

50–70

30–40

10–20

–//–

–//–

100–120

70–90

30–40

40,1–50,0

–//–

–//–

–//–

40–50

10–20

–//–

–//–

–//–

90–110

40–50

Îäíîëåòíèå çëàêîâûå òðàâû

 (ç/ì)

10,0–20,0

50–70

30–50

25–40

20–30

15–20

80–110

60–90

50–80

40–60

20,1–30,0

70–90

50–70

40–60

30–50

20–30

110–140

90–120

80–110

60–80

30–35

30,1–40,0

90–110

–//–

–//–

50–70

30–40

10–20

–//–

–//–

110–130

80–100

35–45

40,1–50,0

110–120

–//–

–//–

–//–

40–50

10–20

–//–

–//–

–//–

100–120

45–55

Îäíîëåòíèå áîáîâî-çëàêîâûå òðàâû (ç/ì)

10,0–20,0

30–40

30–50

25–40

20–30

15–20

70–100

50–80

40–70

30–50

 

20,1–30,0

40–55

50–70

40–60

30–50

20–30

100–130

80–110

70–100

50–70

20–30

30,1–40,0

55–70

–//–

–//–

50–70

30–40

10–20

–//–

–//–

100–120

70–90

30–40

40,1–50,0

70–90

–//–

–//–

–//–

40–50

10–20

–//–

–//–

–//–

90–110

40–50

Îäíîëåòíèå êðåñòîöâåòíûå (ç/ì)

10,0–20,0

40–60

30–50

25–40

20–30

15–20

70–100

50–80

40–70

30–50

20,1–30,0

60–80

50–70

40–60

30–50

20–30

100–130

80–110

70–100

50–70

20–30

30,1–40,0

80–100

–//–

–//–

50–70

30–40

10–20

–//–

–//–

100–120

70–90

30–40

40,1–50,0

100–110

–//–

–//–

–//–

40–50

10–20

–//–

–//–

–//–

90–110

40–50

Ìíîãîëåòíèå áîáîâûå òðàâû (ñåíî)

3,0–4,0

50–70

45–60

40–50

30–40

100–120

90–110

80–100

50–70

4,1–6,0

70–100

60–80

50–70

40–50

120–150

110–140

100–120

70–100

30–40

6,1–8,0

–//–

–//–

70–90

50–60

20–30

–//–

–//–

120–140

100–120

40–50

8,1–10,0

–//–

–//–

–//–

60–70

30–40

–//–

–//–

–//–

120–140

50–60

Ìíîãîëåòíèå çëàêîâûå òðàâû (ñåíî)

3,0–4,0

60–80

50–70

45–60

40–50

30–40

100–120

90–110

80–100

50–70

 

4,1–6,0

80–110

70–100

60–80

50–70

40–50

120–150

110–140

100–120

70–100

30–40

6,1–8,0

110–130

–//–

–//–

70–90

50–60

20–30

–//–

–//–

120–140

100–120

40–50

8,1–10,0

130–150

–//–

–//–

–//–

60–70

30–40

–//–

–//–

–//–

120–140

50–60

Ìíîãîëåòíèå áîáî-çëàêîâûå

òðàâû (ñåíî)

3,0–4,0

40–50

50–70

45–60

40–50

30–40

100–120

90–110

80–100

50–70

4,1–6,0

50–60

70–100

60–80

50–70

40–50

120–-150

110–140

100–120

70–100

30–40

6,1–8,0

60–70

–//–

–//–

70–90

50–60

20–30

–//–

–//–

120–140

100–120

40–50

8,1–10,0

70–90

–//–

–//–

–//–

60–70

30–40

–//–

–//–

–//–

120–140

50–60

Ñåíîêîñû (ñåíî)

2,0–4,0

40–70

30–50

25–45

20–35

15–25

70–100

60–90

50–75

30–50

4,1–6,0

70–100

50–70

45–65

35–50

25–35

100–130

90–120

75–100

50–70

20–30

6,1–8,0

100–130

70–90

65–85

50–65

35–45

20–25

130–160

120–150

100–125

70–90

30–40

8,1–10,0

130–160

–//–

–//–

65–80

45–55

25–30

–//–

–//–

125–150

90–115

40–50

10,1–12,0

160–180

–//–

–//–

–//–

55–70

30–40

–//–

–//–

–//–

115–140

50–60

Ïàñòáèùà (ç/ì)

10,0–20,0

50–75

30–50

25–45

20–35

15–25

70–100

60–90

50–75

30–50

20,1–30,0

75–100

50–70

45–65

35–50

25–35

100–130

90–120

75–100

50–70

20–30

30,1–40,0

100–125

70–90

65–85

50–65

35–45

20–25

130–160

120–150

100–125

70–90

30–40

40,1–50,0

125–150

–//–

–//–

65–80

45–55

25–30

–//–

–//–

125–150

90–115

40–50

50,1–60,0

150–180

–//–

–//–

–//–

55–70

30–40

–//–

–//–

–//–

115–140

50–60

  

Òàáëèöà 2. Ñðåäíèå äîçû óäîáðåíèé ïîä îñíîâíûå ñåëüñêîõîçÿéñòâåííûå êóëüòóðû

íà äåðíîâî-ïîäçîëèñòûõ ïåñ÷àíûõ è ñóïåñ÷àíûõ íà ïåñêàõ ïî÷âàõ

 

Êóëüòóðà

Ïëàíèð.

óðîæàé-íîñòü, ò/ãà

Íàâîç, ò/ãà

Àçîòíûå óäîáðåíèÿ,

êã/ãà ä. â.

Ôîñôîðíûå óäîáðåíèÿ, êã/ãà ä. â.

Êàëèéíûå óäîáðåíèÿ, êã/ãà ä. â.

Ñîäåðæàíèå Ð2Î5 â ïî÷âå, ìã/êã

Ñîäåðæàíèå Ê2Î â ïî÷âå, ìã/êã

<100

101–150

151–200

201–300

<80

81–140

141–200

201–300

Îçèìûå çåðíîâûå (çåðíî)

1,5–2,0

30

35–45

40–50

35–40

25–30

15–20

60–70

40–50

30–40

20–25

2,1–2,5

30

45–55

50–60

40–50

30–35

20–25

70–80

50–60

40–50

25–30

2,6–3,0

30

55–65

–//–

50–60

35–40

25–30

–//–

60–70

50–60

35–40

3,1–3,5

30

65–75

–//–

–//–

40–45

30–35

–//–

–//–

60–70

45–50

3,6–4,0

30

75–90

–//–

–//–

45–50

35–40

–//–

–//–

70–75

50–60

ßðîâûå çåðíîâûå (çåðíî)

1,5–2,0

Ïîñëåä.

50–60

Ïîñëåä.

50–60

40–45

40–45

35–40

25–30

15–20

60–70

40–50

30–40

20–30

2,1–2,5

45–55

45–50

40–45

30–35

15–20

70–80

50–60

40–50

30–40

2,6–3,0

55–65

–//–

45–50

35–40

20–25

–//–

60–70

50–60

40–50

3,1–3,5

65–75

–//–

–//–

40–45

20–25

–//–

–//–

60–70

50–60

3,6–4,0

75–85

–//–

–//–

45–50

25–30

–//–

–//–

70–80

60–65

Çåðíîáîáîâûå (çåðíî)

1,0–1,5

40–50

35–45

30–35

20–25

65–80

55–70

45–60

30–45

1,6–2,0

50–60

45–55

35–40

20–25

80–100

70–90

60–80

45–60

2,1–2,5

–//–

55–65

40–45

25–30

–//–

90–110

80–100

60–75

2,6–3,0

–//–

–//–

45–55

30–35

–//–

–//–

100–120

75–90

Ãðå÷èõà (çåðíî)

0,5–1,0

30–50

35–55

25–40

20–30

15–20

55–85

45–70

35–55

20–30

1,1–1,5

50–70

55–75

40–55

30–40

20–30

85–115

70–95

55–70

30–45

1,6–2,0

70–90

–//–

–//–

40–55

30–35

–//–

–//–

70–90

45–60

Êàðòîôåëü (êëóáíè)

15,0–20,0

60

55–75

55–65

35–45

30–40

25–30

75–95

55–70

45–60

30–40

20,1–25,0

60

75–90

65–75

45–55

40–45

30–35

95–110

70–85

60–75

40–55

25,1–30,0

60

90–100

–//–

55–65

45–50

35–40

–//–

85–100

75–90

55–70

30,1–35,0

60

100–110

–//–

–//–

50–60

40–45

–//–

–//–

90–100

70–80

Êîðìîâàÿ

 ñâåêëà (êîðíè)

20,0–30,0

80

45–65

45–65

25–40

20–30

15–20

70–110

50–80

35–65

25–40

30,1–45,0

80

65–95

–//–

40–60

30–45

20–30

–//–

80–130

65–100

40–60

45,1–60,0

80

100–130

–//–

–//–

45–60

30–40

–//–

–//–

100–140

60–80

Îçèìûé ðàïñ (ñåìåíà)

1,0–1,5

45–65

45–60

35–50

25–35

20–25

65–80

45–60

35–50

20–30

1,6–2,0

65–85

60–75

50–65

35–45

25–30

80–100

60–80

50–65

30–45

2,1–2,5

85–105

–//–

–//–

45–55

30–35

–//–

–//–

65–80

45-60

ßðîâîé ðàïñ (ñåìåíà)

1,0–1,5

45–60

45–55

30–40

20–30

15–20

65–85

45–65

35–55

20–30

1,6–2,0

60–80

55–70

40–50

30–40

20–25

85–105

65–85

55–75

30–45

2,1–2,5

80–95

–//–

–//–

40–50

25–30

–//–

–//–

75–90

45–60

Êóêóðóçà

(ñèëîñ)

15,0–20,0

80

45–60

45–55

30–40

20–25

15–20

50–60

40-55

30–40

20–25

20,1–25,0

80

60–75

55–65

40–50

25–30

15–20

60–80

55–70

40–50

25–30

25,1–30,0

80

75–90

65–75

50–60

30–40

20–25

80–100

70–85

50–60

30–35

30,1–35,0

80

90–105

–//–

60–65

40–50

25–30

–//–

85–100

60–70

35–40

35,1–40,0

80

105–120

–//–

–//–

50–60

25–30

–//–

–//–

70–80

40–50

Îäíîëåòíèå áîáîâûå òðàâû (ç/ì)

10,0–15,0

30–40

25–35

20–25

15–20

75–90

55–70

45–55

35–45

15,1–20,0

40–50

35–45

25–30

15–20

90–110

70–85

55–70

45–55

20,1–25,0

–//–

45–50

30–40

20–25

–//–

85–100

70–85

55–65

25,1–30,0

–//–

–//–

40–45

25–30

–//–

–//–

85–100

65–75

Îäíîëåòíèå çëàêîâûå òðàâû (ç/ì)

10,0–15,0

40–45

30–40

25–35

20–25

15–20

80–95

65–80

45–55

35–45

15,1–20,0

55–70

40–50

35–45

25–30

15–20

95–115

80–95

55–70

45–55

20,1–25,0

70–80

–//–

45–50

30–40

20–25

–//–

95–110

70–85

55–65

25,1–30,0

80–90

–//–

–//–

40–45

25–30

–//–

–//–

85–100

65–75

Îäíîëåòíèå áîáîâî-çëàêîâûå òðàâû (ç/ì)

10,0–15,0

35–45

30–40

25–35

20–25

15–20

75–90

55–70

45–55

35–45

15,1–20,0

35–55

40–50

35–45

25–30

15–20

90–110

70–85

55–70

45–55

20,1–25,0

55–70

–//–

45–50

30–40

20–25

–//–

85–100

70–85

55–65

25,1–30,0

70–80

–//–

–//–

40–45

25–30

–//–

–//–

85–100

65–75

 

Îäíîëåòíèå  êðåñòîöâåòíûå (ç/ì)

10,0–15,0

45–55

30–40

25–35

20–25

15–20

75–90

55–70

45–55

35–45

15,1–20,0

55–65

40–50

35–45

25–30

15–20

90–110

70–85

55–70

45–55

20,1–25,0

65–75

–//–

45–50

30–40

20–25

–//–

85–100

70–85

55–65

25,1–30,0

75–85

–//–

–//–

40–45

25–30

–//–

–//–

85–100

65–75

Ìíîãîëåòíèå áîáîâûå òðàâû (ñåíî)

2,0–3,0

35–45

30–40

25–30

20–25

80–100

70–90

60–75

40–55

3,1–4,0

45–55

40–50

30–40

25–30

100–120

90–110

75–90

55–70

4,1–5,0

–//–

50–60

40–50

30–35

–//–

110–130

90–110

70–90

5,1–6,0

–//–

–//–

50–60

35–40

–//–

–//–

110–130

90–110

Ìíîãîëåòíèå çëàêîâûå òðàâû (ñåíî)

2,0–3,0

45–60

35–45

30–40

25–30

20–25

80–100

70–90

60–75

40–55

3,1–4,0

60–75

45–55

40–50

30–40

25–30

100–120

90–110

75–90

55–70

4,1–5,0

75–90

–//–

50–60

40–50

30–35

–//–

110–130

90–110

70–90

5,1–6,0

90–100

–//–

–//–

50–60

35–40

–//–

–//–

110–130

90–110

Ìíîãîëåòíèå áîáîâî-çëàêîâûå òðàâû (ñåíî)

2,0–3,0

30–40

35–45

30–40

25–30

20–25

80–100

70–90

60–75

40–55

3,1–4,0

40–50

45–55

40–50

30–40

25–30

100–120

90–110

75–90

55–70

4,1–5,0

50–65

–//–

50–60

40–50

30–35

–//–

110–130

90–110

70–90

5,1–6,0

65–75

–//–

–//–

50–60

35–40

–//–

–//–

110–130

90–110

Ñåíîêîñû

 (ñåíî)

2,0–3,0

45–60

30–40

25–35

20–25

15–20

80–100

70–90

55–70

35–50

3,1–4,0

60–75

40–50

35–45

25–30

15–20

100–120

90–110

70–90

50–65

4,1–5,0

75–90

–//–

45–55

30–40

20–25

–//–

110–130

90–110

65–80

5,1–6,0

90–110

–//–

–//–

40–45

25–30

–//–

–//–

110–130

80–100

Ïàñòáèùà (ç/ì)

10,0–15,0

50–65

30–40

25–35

20–25

15–20

80–100

70–90

55–70

35–50

15,1–20,0

65–80

40–50

35–45

25–30

15–20

100–120

90–110

70–90

50–65

20,1–25,0

80–95

–//–

45–55

30–40

20–25

–//–

110–130

90–110

65–80

25,1–30,0

95–110

–//–

–//–

40–45

25–30

–//–

–//–

110–130

80–100

 Òàáëèöà 3. Ðåêîìåíäóåìûå äîçû óäîáðåíèé ïîä ñåëüñêîõîçÿéñòâåííûå êóëüòóðû íà òîðôÿíî-áîëîòíûõ ïî÷âàõ

 

Êóëüòóðà

Ïëàíèð.

óðîæàé-íîñòü, ò/ãà

Íàâîç, ò/ãà

Àçîòíûå óäîáðå-íèÿ,

êã/ãà ä. â.

Ôîñôîðíûå óäîáðåíèÿ, êã/ãà ä. â.

Êàëèéíûå óäîáðåíèÿ, êã/ãà ä. â.

Ñîäåðæàíèå Ð2Î5 â ïî÷âå, ìã/êã

Ñîäåðæàíèå Ê2Î â ïî÷âå, ìã/êã

<200

201–400

401–600

601–800

801–1000

<200

201–400

401–600

601–1000

801–1300

Îçèìûå çåðíîâûå (çåðíî)

3,0–4,0

20–25

80–95

65–80

50–65

35–50

20–25

90–110

65–85

55–75

35–55

25–35

4,1–5,0

25–30

95–100

80–95

65–80

50–60

25–30

110–130

85–105

75–95

55–75

35–40

5,1–6,0

30–40

–//–

–//–

80–90

60–70

30–40

–//–

–//–

95–110

75–90

50–60

ßðîâûå çåðíîâûå (çåðíî)

3,0–4,0

20–25

65–85

50–60

40–55

30–40

20–25

90–110

75–85

65–80

35–55

25–35

4,1–5,0

25–30

85–100

60–80

55–70

40–50

25–30

110–130

95–110

80–95

55–75

35–45

5,1–6,0

30–40

–//–

–//–

70–80

50–60

30–40

–//–

–//–

95–110

75–90

45–55

Çåðíî-áîáîâûå

(çåðíî)

1,5–2,5

55–85

45–75

35–55

25–40

15–20

90–110

80–100

65–90

45–70

20–35

2,6–3,5

85–1105

75–105

55–75

40–55

20–30

110–135

100–125

90–115

70–100

35–50

3,6–4,5

–//–

–//–

75–100

55–70

30–40

–//–

–//–

115–140

100–130

50–60

Êàðòîôåëü (êëóáíè)

15,0–20,0

20–25

65–75

45–55

40–50

30–35

20–25

75–95

55–75

45–60

30–45

20–30

21,0–25,0

25–30

75–90

55–70

50–60

35–45

25–30

95–115

75–95

60–80

45–60

30–40

25,1–30,0

30–35

–//–

70–85

60–70

45–55

30–35

–//–

95–115

80–100

60–75

40–50

30,1–35,0

35–40

–//–

–//–

70–80

55–65

35–40

–//–

–//–

100–115

75–90

50–55

35,1–40,0

40–45

–//–

–//–

80–95

65–75

40–45

–//–

–//–

115–130

90–100

55–60

Êîðìîâàÿ ñâåêëà (êîðíè)

20,0–30,0

20–30

55–80

35–60

25–50

20–30

15–20

70–120

50–100

35–80

25–45

20–30

30,1–50,0

30–40

–//–

60–90

50–75

30–45

20–25

–//–

100–170

80–125

45–70

30–45

50,1–70,0

40–50

–//–

–//–

75–100

45–65

25–35

–//–

–//–

125–170

70–95

45–60

70,1–90,0

50–70

–//–

–//–

65–85

35–45

–//–

–//–

õ

95–120

60–70

Îäíîëåòíèå çëàêîâûå òðàâû (ç/ì)

15,0–20,0

30–35

50–65

35–45

30–40

25–30

15–20

100–130

90–110

75–100

55–70

30–35

20,1–30,0

35–40

–//–

45–60

40–55

30–40

20–30

–//–

110–140

100–130

70–90

35–45

30,1–40,0

40–45

–//–

–//–

55–70

40–50

30–35

–//–

–//–

130–135

90–110

45–60

40,1–50,0

45–50

–//–

–//–

–//–

50–60

35–40

–//–

–//–

–//–

110–130

60–70

Îäíîëåòíèå áîáîâî-çëàêîâûå òðàâû (ç/ì)

15,0–20,0

15–20

50–65

35–45

30–40

25–30

15–20

90–120

80–100

65–90

50–65

25–30

20,1–30,0

20–25

–//–

45–60

40–55

30–40

20–30

–//–

100–130

90–120

65–85

30–40

30,1–40,0

25–30

–//–

–//–

55–70

40–50

30–35

–//–

–//–

120–150

85–105

40–50

40,1–50,0

30–35

–//–

–//–

–//–

50–60

35–40

–//–

–//–

–//–

105–120

50–60

Îäíîëåòíèå êðåñòîöâåòíûå (ç/ì)

15,0–20,0

25–30

50–65

35–45

30–40

25–30

15–20

90–120

80–100

65–90

50–65

25–30

20,1–30,0

30–35

–//–

45–60

40–55

30–40

20–30

–//–

100–130

90–120

65–85

30–40

30,1–40,0

35–40

–//–

–//–

55–70

40–50

30–35

–//–

–//–

120–150

85–105

40–50

40,1–50,0

40–45

–//–

–//–

–//–

50–60

35–40

–//–

–//–

–//–

105–120

50–60

Ìíîãîëåòíèå áîáîâûå òðàâû (ñåíî)

3,0–4,0

55–70

50–65

40–50

25–35

10–15

110–130

100–120

90–110

55–75

30–40

4,1–6,0

70–90

65–85

50–70

35–50

15–25

130

120–150

110–135

75–100

40–55

6,1–8,0

–//–

–//–

70–85

50–60

25–30

–//–

–//–

135–160

100–125

55–70

8,1–10,0

–//–

–//–

85–100

60–70

30–35

–//–

–//–

160–180

125–150

70–80

 

Ìíîãîëåòíèå çëàêîâûå

òðàâû (ñåíî)

3,0–4,0

30–40

55–70

50–65

40–50

25–35

10–15

110–130

100–120

90–110

55–75

30–40

4,1–6,0

40–50

70–90

65–85

50–70

35–50

15–25

130–165

120–150

110–135

75–100

40–55

6,1–8,0

50–60

–//–

–//–

70–85

50–60

25–30

–//–

–//–

135–160

100–125

55–70

8,1–10,0

60–70

–//–

–//–

85–100

60–70

30–35

–//–

–//–

160–180

125–150

70–80

 

Ìíîãîëåòíèå áîáî-çëàêîâûå

òðàâû (ñåíî)

3,0–4,0

20–25

55–70

50–65

40–50

25–35

10–15

110–130

100–120

90–110

55–75

30–40

4,1–6,0

25–30

70–90

65–85

50–70

35–50

15–25

130–165

120–150

110–135

75–100

40–55

6,1–8,0

30–35

–//–

–//–

70–85

50–60

25–30

–//–

–//–

135–160

100–125

55–70

8,1–10,0

35–40

–//–

–//–

85–100

60–70

30–35

–//–

–//–

160–180

125–150

70–80

Ñåíîêîñû (ñåíî)

2,0–4,0

30–35

30–50

25–45

20–35

15–25

10–25

80–110

70–100

55–80

35–55

25–35

4,1–6,0

35–40

50–70

45–65

35–50

25–35

15–20

110–140

100–130

80–110

55–80

35–45

6,1–8,0

40–50

70–90

65–85

50–65

35–45

20–25

140–170

130–160

110–140

80–105

45–55

8,1–10,0

50–60

–//–

–//–

65–80

45–55

25–30

–//–

–//–

140–165

105–130

55–65

10,1–12,0

60–70

–//–

–//–

80–90

55–60

30–35

–//–

–//–

165–190

130–150

65–80

Ïàñòáèùà (ç/ì)

10,0–20,0

30–35

30–50

25–45

20–35

15–25

10–25

80–110

70–100

55–80

35–55

25–35

20,1–30,0

35–40

50–70

45–65

35–50

25–35

15–20

110–140

100–130

80–110

55–80

35–45

30,1–40,0

40–50

70–90

65–85

50–65

35–45

20–25

140–170

130–160

110–140

80–105

45–55

40,1–50,0

50–60

–//–

–//–

65–80

45–55

25–30

–//–

–//–

140–165

105–130

55–65

50,1–60,0

60–70

–//–

–//–

8090

55–60

30–35

–//–

–//–

165–190

130–150

65–80

 

Òàáëèöà 4. Äîçû ìèíåðàëüíûõ óäîáðåíèé äëÿ ñåíîêîñîâ íà äåðíîâî-ïîäçîëèñòûõ

ñóãëèíèñòûõ è ñóïåñ÷àíûõ íà ìîðåíå ïî÷âàõ

Óäîáðåíèÿ,

êã/ãà ä. â.

Ñîäåðæàíèå

Ð2Î5 è Ê2Î,

ìã/êã ïî÷âû

Ïëàíèðóåìàÿ óðîæàéíîñòü (çåëåíàÿ ìàññà), ö/ãà

20–40

41–60

61–80

81–100

101–120

Àçîòíûå

40–70

70–100

100–130

130–160

160–180

Ôîñôîðíûå

Ìåíåå 100

30–50

50–70

70–90

×

×

101–150

25–45

45–65

65–85

×

×

151–200

20–35

35–50

50–65

65–80

×

201–300

15–25

25–35

35–45

45–55

55–70

301–400

20–25

25–30

30–40

Êàëèéíûå

Ìåíåå 80

70–00

100–130

130–160

×

×

81–140

60–90

90–20

120–150

×

×

141–200

50–75

75–00

100–125

125–150

×

201–300

30–50

50–70

70–90

90–115

115–140

301–400

20–30

30–40

40–50

50–60

Òàáëèöà 5. Äîçû ìèíåðàëüíûõ óäîáðåíèé äëÿ ïàñòáèù íà äåðíîâî-ïîäçîëèñòûõ

 ñóãëèíèñòûõ è ñóïåñ÷àíûõ íà ìîðåíå ïî÷âàõ 

Óäîáðåíèÿ, êã/ãà ä. â.

Ñîäåðæàíèå

Ð2Î5 è Ê2Î,

ìã/êã ïî÷âû

Ïëàíèðóåìàÿ óðîæàéíîñòü (çåëåíàÿ ìàññà), ö/ãà

100–200

41–60

61–80

81–100

101–120

Àçîòíûå

50–75

75–100

100–125

125–150

150–180

Ôîñôîðíûå

Ìåíåå 100

30–50

50–70

70–90

×

×

101–150

25–45

45–65

65–85

×

×

151–200

20–35

35–50

50–65

65–80

×

201–300

15–25

25–35

35–45

45–55

55–70

301–400

20–25

25–30

30–40

Êàëèéíûå

Ìåíåå 80

70–100

100–130

130–160

×

×

81–140

60–90

90–120

120–150

×

×

141–200

50–75

75–100

100–125

125–150

×

201–300

30–50

50–70

70–90

90–115

115–140

301–400

20–30

30–40

40–50

50–60