Search Results1-20 of  245

  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254112552

    Articles in CiNii:19

    • Effect of seed-corm age and weight on the efficiency of corm tuberization in konjak plants (Amorphophallus konjac K. Koch). (1985)
    • Studies on the Growth and Yield of Sweet Potato Plant Sown Directly under Different Cultural Conditions : 1. On the growth and yield under different water contents of soil : 2. On the growth and yield under different kinds of soil and cultural elevation. (1958)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : IV. Effects of the different soil Structures on a few plysiological characters of sweet potato plants. (1966)
  • WATANABE Kazuyuki ID: 9000254532081

    Articles in CiNii:11

    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : I. Effects of soil bulk density on the seed germination and growth of crop plants in their early growth stage. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : II. Effects of the bulk density and moisture content of soil on the growth and yield of crop plants. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : III. Effects of the capacity and composition of soil air on the growth and yield of sweet potato plants. (1965)
  • WATANABE Kazuyuki ID: 9000254532081

    Articles in CiNii:11

    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : I. Effects of soil bulk density on the seed germination and growth of crop plants in their early growth stage. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : II. Effects of the bulk density and moisture content of soil on the growth and yield of crop plants. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : III. Effects of the capacity and composition of soil air on the growth and yield of sweet potato plants. (1965)
  • WATANABE Kazuyuki ID: 9000254532081

    Articles in CiNii:11

    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : I. Effects of soil bulk density on the seed germination and growth of crop plants in their early growth stage. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : II. Effects of the bulk density and moisture content of soil on the growth and yield of crop plants. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : III. Effects of the capacity and composition of soil air on the growth and yield of sweet potato plants. (1965)
  • WATANABE Kazuyuki ID: 9000254532081

    Articles in CiNii:11

    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : I. Effects of soil bulk density on the seed germination and growth of crop plants in their early growth stage. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : II. Effects of the bulk density and moisture content of soil on the growth and yield of crop plants. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : III. Effects of the capacity and composition of soil air on the growth and yield of sweet potato plants. (1965)
  • WATANABE Kazuyuki ID: 9000254532081

    Articles in CiNii:11

    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : I. Effects of soil bulk density on the seed germination and growth of crop plants in their early growth stage. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : II. Effects of the bulk density and moisture content of soil on the growth and yield of crop plants. (1965)
    • Studies on the Effects of Soil Physical Conditions on the Growth and Yield of Crop Plants : III. Effects of the capacity and composition of soil air on the growth and yield of sweet potato plants. (1965)
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