farming1004

Slide1: 

Biointensive Farming PH & Lime 有機農場理論與實務 10/04/2007 王昱海 線上讀書會： mail.nhu.edu.tw/~yhwang

GROW BIOINTENSIVE Sustainable Mini-Farming: 

GROW BIOINTENSIVE Sustainable Mini-Farming Requires 67% to 88% less water than conventional agriculture. Properly used, is capable of building up soil while growing food. Grows a wide variety of crops, using only open-pollinated seeds. Requires no petroleum or natural gas products. It is based on human energy and will still be productive when oil runs out. Can produce high yields on small pieces of land with limited resource use, making it accessible to almost everyone who would like to grow food.

SOIL AND GROW BIOINTENSIVE®: 

SOIL AND GROW BIOINTENSIVE®

GROW BIOINTENSIVE®: A SUSTAINABLE SOLUTION FOR GROWING FOOD. : 

GROW BIOINTENSIVE®: A SUSTAINABLE SOLUTION FOR GROWING FOOD. Double-Dug, Raised Beds soil loosened to 24 inches Composting maintaining soil health and vigor Intensive Planting reducing water loss Companion Planting optimal use of nutrients, light, water Carbon Farming Calorie Farming The Use of Open-Pollinated Seeds A Whole-System Farming Method both the farmer and the soil adequately fed and the farm will be sustainable preserving genetic diversity

Slide5: 

GROW BIOINTENSIVE mini-farming techniques make it possible to grow food using: 67% to 88% less water 50% to 100% less fertilizer 99% less energy than commercial agriculture, while using a fraction of the resources. Produce 2 to 6 times more food Build the soil up to 60 times faster than in nature, if properly used Reduce by half or more the amount of land needed

Double Dig: 

Double Dig

Close planting : 

Close planting

關於溫室效應: 

關於溫室效應

Why lime?: 

Why lime? When limestone , typically calcium carbonate(CaCO3), dissolves in the soil water, it releases two ions, Ca+ and CO3-. CO3- + 2H+ = H2O + CO2 *It is not the calcium that neutralizes soil acidity Is it really the pH that crops prefer, or is it that some crops, like legumes, need higher levels of calcium than grass crops? Dr. William A. Albrecht’s experiments

Slide16: 

Legumes need larger amount of calcium Calcium improves root growth, disease resistance and crop quality Calcium improves soil structure and stimulates beneficial soil organisms Calcium-to-magnesium ratios should be of at least 5:1

Liming Materials: 

Liming Materials CaCO3 with 32 to 40 percent calcium, less than 3% magnesium fairly low solubility CaCO3-MgCO3 about 22% calcium and 8~20% magnesium low solubility Oyster shell, paper mill sludge,water treatment by-product may have high levels of toxic heavy metals Kiln dust A by-product of cement manufacture. Very fine particles and low in magnesium. Gypsum (calcium sulfate) contains 22 to 23 percent calcium, plus 18% sulfur does not raise the soil’s pH The speed and effectiveness of these liming materials depends not only on their composition and solubility, but also on the size of their particles.

Slide18: 

《青松ê種田筆記：榖東俱樂部》 Ko-Tong Rice Club 作者： 賴青松 書系：Living 007 定價：350元 頁數：304 頁 出版日期：2007 年 07 月 04 日 ISBN：9789866782046 成為一個「委託種植」的穀東，也就意味著您成為這個集體農場的場主之一，根據您家庭食用的稻米數量，決定每一年您需要負擔的農場經營成本。您所支付的每一分錢，都將花在這個農場上頭，從租地、付押金、基礎肥料、插秧、除草、追肥、收割、倉儲、運送到休耕期間的管理，乃至於田間管理員的薪資，都必須由所有種米的穀東來共同分攤。因此我們可以自豪的說，您所種出來的稻米，應該是全台灣最貨真價實的好米，因為這是您為了自己與家人所種的。然而身為一個真正的農民，除了豐收的喜悅之外，您也必須分攤天災歉收時的風險，這才是學做一個種田人最要緊的功課。……但是有一點最特別的，身為「委託種植」的穀東農夫，與市場裡銀貨兩訖的消費者最大的不同，在於您也同時承擔種植上的各種風險，其中最大的風險即來自於天候的變化，尤其是幾乎每年都向台灣報到的潑辣颱風。 榖東俱樂部交流園地 http://blog.roodo.com/sioong/

Slide19: 

賴青松，成大環境工程系畢業，曾經在主婦聯盟工作，後來到日本取得環境法的碩士學位，二○○四年春天回到台灣後，居然舉家遷到宜蘭，承租了一塊農地，開始下田種稻去！ 　這個決定讓大多數的朋友以及指導教授在內，都瞪大了眼睛。但是對他來說，只有赤足踩在土地上，他才有回家的感覺；他不只想當一個自願農夫，更希望有更多人來親近農村，培養出帶著「泥巴味」的新世代；他說，每當看見小小秧苗映照在滿水蕩漾的田間，也映照在靜靜佇立田畔的榖東們心底，總讓他覺得：「原來，種田是這般美麗！…」   　賴青松尊重大自然，依戀土地，喜歡簡樸，推崇勞動的價值，這些都是台灣社會根深的美德，卻在工商業化的過程中，快速失落了。「現在的農村凋零，農人失去尊嚴和自信，只好大量用農藥來維持生計。」賴青松決定撩起褲管，走入田間，實踐有機農法及生態農法，並創立榖東俱樂部，希望大家「相招來作田，讓都市人也能吃到自己種的米」。只要加入榖東，隨時可以到宜蘭來，親近土地，看四季變化，分享稻苗成長的喜悅，收割時還可以吃到有機米喔！只要有一群同願發心的朋友，一起出資租下田地，僱用一位田間管理員，便可種出同享一畝田的福分。